68764480

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9343}}^1$

素因数の和:9383

約数の個数: 56

約数和(自身を含む): 170883072

約数和(自身を除く): 102118592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 9343, 18686, 37372, 46715, 74744, 93430, 149488, 186860, 214889, 298976, 373720, 429778, 597952, 747440, 859556, 1074445, 1494880, 1719112, 2148890, 2989760, 3438224, 4297780, 6876448, 8595560, 13752896, 17191120, 34382240, 68764480]

約数ペア:

[(1, 68764480), (2, 34382240), (4, 17191120), (5, 13752896), (8, 8595560), (10, 6876448), (16, 4297780), (20, 3438224), (23, 2989760), (32, 2148890), (40, 1719112), (46, 1494880), (64, 1074445), (80, 859556), (92, 747440), (115, 597952), (160, 429778), (184, 373720), (230, 298976), (320, 214889), (368, 186860), (460, 149488), (736, 93430), (920, 74744), (1472, 46715), (1840, 37372), (3680, 18686), (7360, 9343)]