38854728

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 125798400

約数和(自身を除く): 86943672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 79, 81, 88, 92, 99, 108, 132, 138, 158, 162, 184, 198, 207, 216, 237, 243, 253, 264, 276, 297, 316, 324, 396, 414, 474, 486, 506, 552, 594, 621, 632, 648, 711, 759, 792, 828, 869, 891, 948, 972, 1012, 1188, 1242, 1422, 1518, 1656, 1738, 1782, 1817, 1863, 1896, 1944, 2024, 2133, 2277, 2376, 2484, 2607, 2673, 2844, 3036, 3476, 3564, 3634, 3726, 4266, 4554, 4968, 5214, 5346, 5451, 5589, 5688, 6072, 6399, 6831, 6952, 7128, 7268, 7452, 7821, 8532, 9108, 10428, 10692, 10902, 11178, 12798, 13662, 14536, 14904, 15642, 16353, 17064, 18216, 19197, 19987, 20493, 20856, 21384, 21804, 22356, 23463, 25596, 27324, 31284, 32706, 38394, 39974, 40986, 43608, 44712, 46926, 49059, 51192, 54648, 59961, 61479, 62568, 65412, 70389, 76788, 79948, 81972, 93852, 98118, 119922, 122958, 130824, 140778, 147177, 153576, 159896, 163944, 179883, 187704, 196236, 211167, 239844, 245916, 281556, 294354, 359766, 392472, 422334, 441531, 479688, 491832, 539649, 563112, 588708, 719532, 844668, 883062, 1079298, 1177416, 1439064, 1618947, 1689336, 1766124, 2158596, 3237894, 3532248, 4317192, 4856841, 6475788, 9713682, 12951576, 19427364, 38854728]

約数ペア:

[(1, 38854728), (2, 19427364), (3, 12951576), (4, 9713682), (6, 6475788), (8, 4856841), (9, 4317192), (11, 3532248), (12, 3237894), (18, 2158596), (22, 1766124), (23, 1689336), (24, 1618947), (27, 1439064), (33, 1177416), (36, 1079298), (44, 883062), (46, 844668), (54, 719532), (66, 588708), (69, 563112), (72, 539649), (79, 491832), (81, 479688), (88, 441531), (92, 422334), (99, 392472), (108, 359766), (132, 294354), (138, 281556), (158, 245916), (162, 239844), (184, 211167), (198, 196236), (207, 187704), (216, 179883), (237, 163944), (243, 159896), (253, 153576), (264, 147177), (276, 140778), (297, 130824), (316, 122958), (324, 119922), (396, 98118), (414, 93852), (474, 81972), (486, 79948), (506, 76788), (552, 70389), (594, 65412), (621, 62568), (632, 61479), (648, 59961), (711, 54648), (759, 51192), (792, 49059), (828, 46926), (869, 44712), (891, 43608), (948, 40986), (972, 39974), (1012, 38394), (1188, 32706), (1242, 31284), (1422, 27324), (1518, 25596), (1656, 23463), (1738, 22356), (1782, 21804), (1817, 21384), (1863, 20856), (1896, 20493), (1944, 19987), (2024, 19197), (2133, 18216), (2277, 17064), (2376, 16353), (2484, 15642), (2607, 14904), (2673, 14536), (2844, 13662), (3036, 12798), (3476, 11178), (3564, 10902), (3634, 10692), (3726, 10428), (4266, 9108), (4554, 8532), (4968, 7821), (5214, 7452), (5346, 7268), (5451, 7128), (5589, 6952), (5688, 6831), (6072, 6399)]