20036532048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32109827}}^1$

素因数の和:32109851

約数の個数: 40

約数和(自身を含む): 55742661408

約数和(自身を除く): 35706129360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 32109827, 64219654, 96329481, 128439308, 192658962, 256878616, 385317924, 417427751, 513757232, 770635848, 834855502, 1252283253, 1541271696, 1669711004, 2504566506, 3339422008, 5009133012, 6678844016, 10018266024, 20036532048]

約数ペア:

[(1, 20036532048), (2, 10018266024), (3, 6678844016), (4, 5009133012), (6, 3339422008), (8, 2504566506), (12, 1669711004), (13, 1541271696), (16, 1252283253), (24, 834855502), (26, 770635848), (39, 513757232), (48, 417427751), (52, 385317924), (78, 256878616), (104, 192658962), (156, 128439308), (208, 96329481), (312, 64219654), (624, 32109827)]