71472984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14249}}^1$

素因数の和:14288

約数の個数: 64

約数和(自身を含む): 205200000

約数和(自身を除く): 133727016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 14249, 28498, 42747, 56996, 85494, 113992, 156739, 170988, 270731, 313478, 341976, 470217, 541462, 626956, 812193, 940434, 1082924, 1253912, 1624386, 1880868, 2165848, 2978041, 3248772, 3761736, 5956082, 6497544, 8934123, 11912164, 17868246, 23824328, 35736492, 71472984]

約数ペア:

[(1, 71472984), (2, 35736492), (3, 23824328), (4, 17868246), (6, 11912164), (8, 8934123), (11, 6497544), (12, 5956082), (19, 3761736), (22, 3248772), (24, 2978041), (33, 2165848), (38, 1880868), (44, 1624386), (57, 1253912), (66, 1082924), (76, 940434), (88, 812193), (114, 626956), (132, 541462), (152, 470217), (209, 341976), (228, 313478), (264, 270731), (418, 170988), (456, 156739), (627, 113992), (836, 85494), (1254, 56996), (1672, 42747), (2508, 28498), (5016, 14249)]