172247088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{276037}}^1$

素因数の和:276061

約数の個数: 40

約数和(自身を含む): 479201968

約数和(自身を除く): 306954880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 276037, 552074, 828111, 1104148, 1656222, 2208296, 3312444, 3588481, 4416592, 6624888, 7176962, 10765443, 13249776, 14353924, 21530886, 28707848, 43061772, 57415696, 86123544, 172247088]

約数ペア:

[(1, 172247088), (2, 86123544), (3, 57415696), (4, 43061772), (6, 28707848), (8, 21530886), (12, 14353924), (13, 13249776), (16, 10765443), (24, 7176962), (26, 6624888), (39, 4416592), (48, 3588481), (52, 3312444), (78, 2208296), (104, 1656222), (156, 1104148), (208, 828111), (312, 552074), (624, 276037)]