84473410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 179702784

約数和(自身を除く): 95229374

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 73, 122, 146, 271, 305, 365, 427, 511, 542, 610, 730, 854, 1022, 1355, 1897, 2135, 2555, 2710, 3794, 4270, 4453, 5110, 8906, 9485, 16531, 18970, 19783, 22265, 31171, 33062, 39566, 44530, 62342, 82655, 98915, 115717, 138481, 155855, 165310, 197830, 231434, 276962, 311710, 578585, 692405, 1157170, 1206763, 1384810, 2413526, 6033815, 8447341, 12067630, 16894682, 42236705, 84473410]

約数ペア:

[(1, 84473410), (2, 42236705), (5, 16894682), (7, 12067630), (10, 8447341), (14, 6033815), (35, 2413526), (61, 1384810), (70, 1206763), (73, 1157170), (122, 692405), (146, 578585), (271, 311710), (305, 276962), (365, 231434), (427, 197830), (511, 165310), (542, 155855), (610, 138481), (730, 115717), (854, 98915), (1022, 82655), (1355, 62342), (1897, 44530), (2135, 39566), (2555, 33062), (2710, 31171), (3794, 22265), (4270, 19783), (4453, 18970), (5110, 16531), (8906, 9485)]