84823564

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 177479680

約数和(自身を除く): 92656116

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 79, 124, 158, 217, 316, 434, 553, 868, 1106, 1237, 2212, 2449, 2474, 4898, 4948, 8659, 9796, 17143, 17318, 34286, 34636, 38347, 68572, 76694, 97723, 153388, 195446, 268429, 390892, 536858, 684061, 1073716, 1368122, 2736244, 3029413, 6058826, 12117652, 21205891, 42411782, 84823564]

約数ペア:

[(1, 84823564), (2, 42411782), (4, 21205891), (7, 12117652), (14, 6058826), (28, 3029413), (31, 2736244), (62, 1368122), (79, 1073716), (124, 684061), (158, 536858), (217, 390892), (316, 268429), (434, 195446), (553, 153388), (868, 97723), (1106, 76694), (1237, 68572), (2212, 38347), (2449, 34636), (2474, 34286), (4898, 17318), (4948, 17143), (8659, 9796)]