47047976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 98496000

約数和(自身を除く): 51448024

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 79, 116, 136, 151, 158, 232, 302, 316, 493, 604, 632, 986, 1208, 1343, 1972, 2291, 2567, 2686, 3944, 4379, 4582, 5134, 5372, 8758, 9164, 10268, 10744, 11929, 17516, 18328, 20536, 23858, 35032, 38947, 47716, 74443, 77894, 95432, 148886, 155788, 202793, 297772, 311576, 345941, 405586, 595544, 691882, 811172, 1383764, 1622344, 2767528, 5880997, 11761994, 23523988, 47047976]

約数ペア:

[(1, 47047976), (2, 23523988), (4, 11761994), (8, 5880997), (17, 2767528), (29, 1622344), (34, 1383764), (58, 811172), (68, 691882), (79, 595544), (116, 405586), (136, 345941), (151, 311576), (158, 297772), (232, 202793), (302, 155788), (316, 148886), (493, 95432), (604, 77894), (632, 74443), (986, 47716), (1208, 38947), (1343, 35032), (1972, 23858), (2291, 20536), (2567, 18328), (2686, 17516), (3944, 11929), (4379, 10744), (4582, 10268), (5134, 9164), (5372, 8758)]