86663070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74071}}^1$

素因数の和:74097

約数の個数: 48

約数和(自身を含む): 242659872

約数和(自身を除く): 155996802

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 74071, 148142, 222213, 370355, 444426, 666639, 740710, 962923, 1111065, 1333278, 1925846, 2222130, 2888769, 3333195, 4814615, 5777538, 6666390, 8666307, 9629230, 14443845, 17332614, 28887690, 43331535, 86663070]

約数ペア:

[(1, 86663070), (2, 43331535), (3, 28887690), (5, 17332614), (6, 14443845), (9, 9629230), (10, 8666307), (13, 6666390), (15, 5777538), (18, 4814615), (26, 3333195), (30, 2888769), (39, 2222130), (45, 1925846), (65, 1333278), (78, 1111065), (90, 962923), (117, 740710), (130, 666639), (195, 444426), (234, 370355), (390, 222213), (585, 148142), (1170, 74071)]