38677088

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 79478784

約数和(自身を除く): 40801696

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 307, 496, 508, 614, 992, 1016, 1228, 2032, 2456, 3937, 4064, 4912, 7874, 9517, 9824, 15748, 19034, 31496, 38068, 38989, 62992, 76136, 77978, 125984, 152272, 155956, 304544, 311912, 623824, 1208659, 1247648, 2417318, 4834636, 9669272, 19338544, 38677088]

約数ペア:

[(1, 38677088), (2, 19338544), (4, 9669272), (8, 4834636), (16, 2417318), (31, 1247648), (32, 1208659), (62, 623824), (124, 311912), (127, 304544), (248, 155956), (254, 152272), (307, 125984), (496, 77978), (508, 76136), (614, 62992), (992, 38989), (1016, 38068), (1228, 31496), (2032, 19034), (2456, 15748), (3937, 9824), (4064, 9517), (4912, 7874)]