74691648

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 228234240

約数和(自身を除く): 153542592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 89, 93, 94, 96, 124, 141, 144, 178, 186, 188, 192, 248, 267, 279, 282, 288, 356, 372, 376, 423, 496, 534, 558, 564, 576, 712, 744, 752, 801, 846, 992, 1068, 1116, 1128, 1424, 1457, 1488, 1504, 1602, 1692, 1984, 2136, 2232, 2256, 2759, 2848, 2914, 2976, 3008, 3204, 3384, 4183, 4272, 4371, 4464, 4512, 5518, 5696, 5828, 5952, 6408, 6768, 8277, 8366, 8544, 8742, 8928, 9024, 11036, 11656, 12549, 12816, 13113, 13536, 16554, 16732, 17088, 17484, 17856, 22072, 23312, 24831, 25098, 25632, 26226, 27072, 33108, 33464, 34968, 37647, 44144, 46624, 49662, 50196, 51264, 52452, 66216, 66928, 69936, 75294, 88288, 93248, 99324, 100392, 104904, 129673, 132432, 133856, 139872, 150588, 176576, 198648, 200784, 209808, 259346, 264864, 267712, 279744, 301176, 389019, 397296, 401568, 419616, 518692, 529728, 602352, 778038, 794592, 803136, 839232, 1037384, 1167057, 1204704, 1556076, 1589184, 2074768, 2334114, 2409408, 3112152, 4149536, 4668228, 6224304, 8299072, 9336456, 12448608, 18672912, 24897216, 37345824, 74691648]

約数ペア:

[(1, 74691648), (2, 37345824), (3, 24897216), (4, 18672912), (6, 12448608), (8, 9336456), (9, 8299072), (12, 6224304), (16, 4668228), (18, 4149536), (24, 3112152), (31, 2409408), (32, 2334114), (36, 2074768), (47, 1589184), (48, 1556076), (62, 1204704), (64, 1167057), (72, 1037384), (89, 839232), (93, 803136), (94, 794592), (96, 778038), (124, 602352), (141, 529728), (144, 518692), (178, 419616), (186, 401568), (188, 397296), (192, 389019), (248, 301176), (267, 279744), (279, 267712), (282, 264864), (288, 259346), (356, 209808), (372, 200784), (376, 198648), (423, 176576), (496, 150588), (534, 139872), (558, 133856), (564, 132432), (576, 129673), (712, 104904), (744, 100392), (752, 99324), (801, 93248), (846, 88288), (992, 75294), (1068, 69936), (1116, 66928), (1128, 66216), (1424, 52452), (1457, 51264), (1488, 50196), (1504, 49662), (1602, 46624), (1692, 44144), (1984, 37647), (2136, 34968), (2232, 33464), (2256, 33108), (2759, 27072), (2848, 26226), (2914, 25632), (2976, 25098), (3008, 24831), (3204, 23312), (3384, 22072), (4183, 17856), (4272, 17484), (4371, 17088), (4464, 16732), (4512, 16554), (5518, 13536), (5696, 13113), (5828, 12816), (5952, 12549), (6408, 11656), (6768, 11036), (8277, 9024), (8366, 8928), (8544, 8742)]