78836628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6397}}^1$

素因数の和:6496

約数の個数: 48

約数和(自身を含む): 200641280

約数和(自身を除く): 121804652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 6397, 12324, 12794, 19191, 25588, 38382, 76764, 83161, 166322, 249483, 332644, 498966, 505363, 997932, 1010726, 1516089, 2021452, 3032178, 6064356, 6569719, 13139438, 19709157, 26278876, 39418314, 78836628]

約数ペア:

[(1, 78836628), (2, 39418314), (3, 26278876), (4, 19709157), (6, 13139438), (12, 6569719), (13, 6064356), (26, 3032178), (39, 2021452), (52, 1516089), (78, 1010726), (79, 997932), (156, 505363), (158, 498966), (237, 332644), (316, 249483), (474, 166322), (948, 83161), (1027, 76764), (2054, 38382), (3081, 25588), (4108, 19191), (6162, 12794), (6397, 12324)]