71863368

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 184273920

約数和(自身を除く): 112410552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 191, 244, 257, 366, 382, 488, 514, 573, 732, 764, 771, 1028, 1146, 1464, 1528, 1542, 2056, 2292, 3084, 4584, 6168, 11651, 15677, 23302, 31354, 34953, 46604, 47031, 49087, 62708, 69906, 93208, 94062, 98174, 125416, 139812, 147261, 188124, 196348, 279624, 294522, 376248, 392696, 589044, 1178088, 2994307, 5988614, 8982921, 11977228, 17965842, 23954456, 35931684, 71863368]

約数ペア:

[(1, 71863368), (2, 35931684), (3, 23954456), (4, 17965842), (6, 11977228), (8, 8982921), (12, 5988614), (24, 2994307), (61, 1178088), (122, 589044), (183, 392696), (191, 376248), (244, 294522), (257, 279624), (366, 196348), (382, 188124), (488, 147261), (514, 139812), (573, 125416), (732, 98174), (764, 94062), (771, 93208), (1028, 69906), (1146, 62708), (1464, 49087), (1528, 47031), (1542, 46604), (2056, 34953), (2292, 31354), (3084, 23302), (4584, 15677), (6168, 11651)]