42902314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 85188096

約数和(自身を除く): 42285782

約数列:

[1, 2, 7, 13, 14, 23, 26, 37, 46, 74, 91, 161, 182, 259, 277, 299, 322, 481, 518, 554, 598, 851, 962, 1702, 1939, 2093, 3367, 3601, 3878, 4186, 5957, 6371, 6734, 7202, 10249, 11063, 11914, 12742, 20498, 22126, 25207, 44597, 50414, 71743, 77441, 82823, 89194, 133237, 143486, 154882, 165646, 235727, 266474, 471454, 579761, 932659, 1159522, 1650089, 1865318, 3064451, 3300178, 6128902, 21451157, 42902314]

約数ペア:

[(1, 42902314), (2, 21451157), (7, 6128902), (13, 3300178), (14, 3064451), (23, 1865318), (26, 1650089), (37, 1159522), (46, 932659), (74, 579761), (91, 471454), (161, 266474), (182, 235727), (259, 165646), (277, 154882), (299, 143486), (322, 133237), (481, 89194), (518, 82823), (554, 77441), (598, 71743), (851, 50414), (962, 44597), (1702, 25207), (1939, 22126), (2093, 20498), (3367, 12742), (3601, 11914), (3878, 11063), (4186, 10249), (5957, 7202), (6371, 6734)]