29127968

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 59439744

約数和(自身を除く): 30311776

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 181, 188, 214, 362, 376, 428, 724, 752, 856, 1448, 1504, 1712, 2896, 3424, 5029, 5792, 8507, 10058, 17014, 19367, 20116, 34028, 38734, 40232, 68056, 77468, 80464, 136112, 154936, 160928, 272224, 309872, 619744, 910249, 1820498, 3640996, 7281992, 14563984, 29127968]

約数ペア:

[(1, 29127968), (2, 14563984), (4, 7281992), (8, 3640996), (16, 1820498), (32, 910249), (47, 619744), (94, 309872), (107, 272224), (181, 160928), (188, 154936), (214, 136112), (362, 80464), (376, 77468), (428, 68056), (724, 40232), (752, 38734), (856, 34028), (1448, 20116), (1504, 19367), (1712, 17014), (2896, 10058), (3424, 8507), (5029, 5792)]