93219320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{709}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 222372000

約数和(自身を除く): 129152680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 173, 190, 346, 380, 692, 709, 760, 865, 1384, 1418, 1730, 2836, 3287, 3460, 3545, 5672, 6574, 6920, 7090, 13148, 13471, 14180, 16435, 26296, 26942, 28360, 32870, 53884, 65740, 67355, 107768, 122657, 131480, 134710, 245314, 269420, 490628, 538840, 613285, 981256, 1226570, 2330483, 2453140, 4660966, 4906280, 9321932, 11652415, 18643864, 23304830, 46609660, 93219320]

約数ペア:

[(1, 93219320), (2, 46609660), (4, 23304830), (5, 18643864), (8, 11652415), (10, 9321932), (19, 4906280), (20, 4660966), (38, 2453140), (40, 2330483), (76, 1226570), (95, 981256), (152, 613285), (173, 538840), (190, 490628), (346, 269420), (380, 245314), (692, 134710), (709, 131480), (760, 122657), (865, 107768), (1384, 67355), (1418, 65740), (1730, 53884), (2836, 32870), (3287, 28360), (3460, 26942), (3545, 26296), (5672, 16435), (6574, 14180), (6920, 13471), (7090, 13148)]