72898056

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 255790080

約数和(自身を除く): 182892024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 243, 252, 264, 297, 308, 324, 378, 396, 462, 486, 487, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 972, 974, 1134, 1188, 1386, 1461, 1512, 1701, 1782, 1848, 1944, 1948, 2079, 2268, 2376, 2673, 2772, 2922, 3402, 3409, 3564, 3896, 4158, 4383, 4536, 5346, 5357, 5544, 5844, 6237, 6804, 6818, 7128, 8316, 8766, 10227, 10692, 10714, 11688, 12474, 13149, 13608, 13636, 16071, 16632, 17532, 18711, 20454, 21384, 21428, 24948, 26298, 27272, 30681, 32142, 35064, 37422, 37499, 39447, 40908, 42856, 48213, 49896, 52596, 61362, 64284, 74844, 74998, 78894, 81816, 92043, 96426, 105192, 112497, 118341, 122724, 128568, 144639, 149688, 149996, 157788, 184086, 192852, 224994, 236682, 245448, 276129, 289278, 299992, 315576, 337491, 368172, 385704, 433917, 449988, 473364, 552258, 578556, 674982, 736344, 828387, 867834, 899976, 946728, 1012473, 1104516, 1157112, 1301751, 1349964, 1656774, 1735668, 2024946, 2209032, 2603502, 2699928, 3037419, 3313548, 3471336, 4049892, 5207004, 6074838, 6627096, 8099784, 9112257, 10414008, 12149676, 18224514, 24299352, 36449028, 72898056]

約数ペア:

[(1, 72898056), (2, 36449028), (3, 24299352), (4, 18224514), (6, 12149676), (7, 10414008), (8, 9112257), (9, 8099784), (11, 6627096), (12, 6074838), (14, 5207004), (18, 4049892), (21, 3471336), (22, 3313548), (24, 3037419), (27, 2699928), (28, 2603502), (33, 2209032), (36, 2024946), (42, 1735668), (44, 1656774), (54, 1349964), (56, 1301751), (63, 1157112), (66, 1104516), (72, 1012473), (77, 946728), (81, 899976), (84, 867834), (88, 828387), (99, 736344), (108, 674982), (126, 578556), (132, 552258), (154, 473364), (162, 449988), (168, 433917), (189, 385704), (198, 368172), (216, 337491), (231, 315576), (243, 299992), (252, 289278), (264, 276129), (297, 245448), (308, 236682), (324, 224994), (378, 192852), (396, 184086), (462, 157788), (486, 149996), (487, 149688), (504, 144639), (567, 128568), (594, 122724), (616, 118341), (648, 112497), (693, 105192), (756, 96426), (792, 92043), (891, 81816), (924, 78894), (972, 74998), (974, 74844), (1134, 64284), (1188, 61362), (1386, 52596), (1461, 49896), (1512, 48213), (1701, 42856), (1782, 40908), (1848, 39447), (1944, 37499), (1948, 37422), (2079, 35064), (2268, 32142), (2376, 30681), (2673, 27272), (2772, 26298), (2922, 24948), (3402, 21428), (3409, 21384), (3564, 20454), (3896, 18711), (4158, 17532), (4383, 16632), (4536, 16071), (5346, 13636), (5357, 13608), (5544, 13149), (5844, 12474), (6237, 11688), (6804, 10714), (6818, 10692), (7128, 10227), (8316, 8766)]