69193652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 137833920

約数和(自身を除く): 68640268

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 211, 257, 319, 422, 514, 638, 844, 1028, 1276, 2321, 2827, 4642, 5654, 6119, 7453, 9284, 11308, 12238, 14906, 24476, 29812, 54227, 67309, 81983, 108454, 134618, 163966, 216908, 269236, 327932, 596497, 1192994, 1572583, 2385988, 3145166, 6290332, 17298413, 34596826, 69193652]

約数ペア:

[(1, 69193652), (2, 34596826), (4, 17298413), (11, 6290332), (22, 3145166), (29, 2385988), (44, 1572583), (58, 1192994), (116, 596497), (211, 327932), (257, 269236), (319, 216908), (422, 163966), (514, 134618), (638, 108454), (844, 81983), (1028, 67309), (1276, 54227), (2321, 29812), (2827, 24476), (4642, 14906), (5654, 12238), (6119, 11308), (7453, 9284)]