38032072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 81130140

約数和(自身を除く): 43098068

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 361, 494, 722, 988, 1013, 1444, 1976, 2026, 2888, 4052, 4693, 8104, 9386, 13169, 18772, 19247, 26338, 37544, 38494, 52676, 76988, 105352, 153976, 250211, 365693, 500422, 731386, 1000844, 1462772, 2001688, 2925544, 4754009, 9508018, 19016036, 38032072]

約数ペア:

[(1, 38032072), (2, 19016036), (4, 9508018), (8, 4754009), (13, 2925544), (19, 2001688), (26, 1462772), (38, 1000844), (52, 731386), (76, 500422), (104, 365693), (152, 250211), (247, 153976), (361, 105352), (494, 76988), (722, 52676), (988, 38494), (1013, 37544), (1444, 26338), (1976, 19247), (2026, 18772), (2888, 13169), (4052, 9386), (4693, 8104)]