68354736

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 182425824

約数和(自身を除く): 114071088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 97, 106, 159, 194, 212, 277, 291, 318, 388, 424, 554, 582, 636, 776, 831, 848, 1108, 1164, 1272, 1552, 1662, 2216, 2328, 2544, 3324, 4432, 4656, 5141, 6648, 10282, 13296, 14681, 15423, 20564, 26869, 29362, 30846, 41128, 44043, 53738, 58724, 61692, 80607, 82256, 88086, 107476, 117448, 123384, 161214, 176172, 214952, 234896, 246768, 322428, 352344, 429904, 644856, 704688, 1289712, 1424057, 2848114, 4272171, 5696228, 8544342, 11392456, 17088684, 22784912, 34177368, 68354736]

約数ペア:

[(1, 68354736), (2, 34177368), (3, 22784912), (4, 17088684), (6, 11392456), (8, 8544342), (12, 5696228), (16, 4272171), (24, 2848114), (48, 1424057), (53, 1289712), (97, 704688), (106, 644856), (159, 429904), (194, 352344), (212, 322428), (277, 246768), (291, 234896), (318, 214952), (388, 176172), (424, 161214), (554, 123384), (582, 117448), (636, 107476), (776, 88086), (831, 82256), (848, 80607), (1108, 61692), (1164, 58724), (1272, 53738), (1552, 44043), (1662, 41128), (2216, 30846), (2328, 29362), (2544, 26869), (3324, 20564), (4432, 15423), (4656, 14681), (5141, 13296), (6648, 10282)]