83954364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31657}}^1$

素因数の和:31694

約数の個数: 48

約数和(自身を含む): 223378848

約数和(自身を除く): 139424484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 31657, 63314, 94971, 126628, 189942, 379884, 411541, 538169, 823082, 1076338, 1234623, 1614507, 1646164, 2152676, 2469246, 3229014, 4938492, 6458028, 6996197, 13992394, 20988591, 27984788, 41977182, 83954364]

約数ペア:

[(1, 83954364), (2, 41977182), (3, 27984788), (4, 20988591), (6, 13992394), (12, 6996197), (13, 6458028), (17, 4938492), (26, 3229014), (34, 2469246), (39, 2152676), (51, 1646164), (52, 1614507), (68, 1234623), (78, 1076338), (102, 823082), (156, 538169), (204, 411541), (221, 379884), (442, 189942), (663, 126628), (884, 94971), (1326, 63314), (2652, 31657)]