83320632

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^2\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 230157720

約数和(自身を除く): 146837088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 311, 366, 488, 549, 622, 732, 933, 1098, 1244, 1464, 1866, 2196, 2488, 2799, 3721, 3732, 4392, 5598, 7442, 7464, 11163, 11196, 14884, 18971, 22326, 22392, 29768, 33489, 37942, 44652, 56913, 66978, 75884, 89304, 113826, 133956, 151768, 170739, 227652, 267912, 341478, 455304, 682956, 1157231, 1365912, 2314462, 3471693, 4628924, 6943386, 9257848, 10415079, 13886772, 20830158, 27773544, 41660316, 83320632]

約数ペア:

[(1, 83320632), (2, 41660316), (3, 27773544), (4, 20830158), (6, 13886772), (8, 10415079), (9, 9257848), (12, 6943386), (18, 4628924), (24, 3471693), (36, 2314462), (61, 1365912), (72, 1157231), (122, 682956), (183, 455304), (244, 341478), (311, 267912), (366, 227652), (488, 170739), (549, 151768), (622, 133956), (732, 113826), (933, 89304), (1098, 75884), (1244, 66978), (1464, 56913), (1866, 44652), (2196, 37942), (2488, 33489), (2799, 29768), (3721, 22392), (3732, 22326), (4392, 18971), (5598, 14884), (7442, 11196), (7464, 11163)]