68596944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:756

約数の個数: 80

約数和(自身を含む): 192112704

約数和(自身を除く): 123515760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 521, 624, 633, 844, 1042, 1266, 1563, 1688, 2084, 2532, 2743, 3126, 3376, 4168, 5064, 5486, 6252, 6773, 8229, 8336, 10128, 10972, 12504, 13546, 16458, 20319, 21944, 25008, 27092, 32916, 40638, 43888, 54184, 65832, 81276, 108368, 109931, 131664, 162552, 219862, 325104, 329793, 439724, 659586, 879448, 1319172, 1429103, 1758896, 2638344, 2858206, 4287309, 5276688, 5716412, 8574618, 11432824, 17149236, 22865648, 34298472, 68596944]

約数ペア:

[(1, 68596944), (2, 34298472), (3, 22865648), (4, 17149236), (6, 11432824), (8, 8574618), (12, 5716412), (13, 5276688), (16, 4287309), (24, 2858206), (26, 2638344), (39, 1758896), (48, 1429103), (52, 1319172), (78, 879448), (104, 659586), (156, 439724), (208, 329793), (211, 325104), (312, 219862), (422, 162552), (521, 131664), (624, 109931), (633, 108368), (844, 81276), (1042, 65832), (1266, 54184), (1563, 43888), (1688, 40638), (2084, 32916), (2532, 27092), (2743, 25008), (3126, 21944), (3376, 20319), (4168, 16458), (5064, 13546), (5486, 12504), (6252, 10972), (6773, 10128), (8229, 8336)]