77940928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4121

約数の個数: 56

約数和(自身を含む): 173845728

約数和(自身を除く): 95904800

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4073, 4784, 8146, 9568, 16292, 19136, 32584, 52949, 65168, 93679, 105898, 130336, 187358, 211796, 260672, 374716, 423592, 749432, 847184, 1217827, 1498864, 1694368, 2435654, 2997728, 3388736, 4871308, 5995456, 9742616, 19485232, 38970464, 77940928]

約数ペア:

[(1, 77940928), (2, 38970464), (4, 19485232), (8, 9742616), (13, 5995456), (16, 4871308), (23, 3388736), (26, 2997728), (32, 2435654), (46, 1694368), (52, 1498864), (64, 1217827), (92, 847184), (104, 749432), (184, 423592), (208, 374716), (299, 260672), (368, 211796), (416, 187358), (598, 130336), (736, 105898), (832, 93679), (1196, 65168), (1472, 52949), (2392, 32584), (4073, 19136), (4784, 16292), (8146, 9568)]