84149928

素因数分解:

$2^3\times 3^6\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 242383680

約数和(自身を除く): 158233752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 307, 324, 376, 423, 486, 564, 614, 648, 729, 846, 921, 972, 1128, 1228, 1269, 1458, 1692, 1842, 1944, 2456, 2538, 2763, 2916, 3384, 3684, 3807, 5076, 5526, 5832, 7368, 7614, 8289, 10152, 11052, 11421, 14429, 15228, 16578, 22104, 22842, 24867, 28858, 30456, 33156, 34263, 43287, 45684, 49734, 57716, 66312, 68526, 74601, 86574, 91368, 99468, 115432, 129861, 137052, 149202, 173148, 198936, 223803, 259722, 274104, 298404, 346296, 389583, 447606, 519444, 596808, 779166, 895212, 1038888, 1168749, 1558332, 1790424, 2337498, 3116664, 3506247, 4674996, 7012494, 9349992, 10518741, 14024988, 21037482, 28049976, 42074964, 84149928]

約数ペア:

[(1, 84149928), (2, 42074964), (3, 28049976), (4, 21037482), (6, 14024988), (8, 10518741), (9, 9349992), (12, 7012494), (18, 4674996), (24, 3506247), (27, 3116664), (36, 2337498), (47, 1790424), (54, 1558332), (72, 1168749), (81, 1038888), (94, 895212), (108, 779166), (141, 596808), (162, 519444), (188, 447606), (216, 389583), (243, 346296), (282, 298404), (307, 274104), (324, 259722), (376, 223803), (423, 198936), (486, 173148), (564, 149202), (614, 137052), (648, 129861), (729, 115432), (846, 99468), (921, 91368), (972, 86574), (1128, 74601), (1228, 68526), (1269, 66312), (1458, 57716), (1692, 49734), (1842, 45684), (1944, 43287), (2456, 34263), (2538, 33156), (2763, 30456), (2916, 28858), (3384, 24867), (3684, 22842), (3807, 22104), (5076, 16578), (5526, 15228), (5832, 14429), (7368, 11421), (7614, 11052), (8289, 10152)]