89283684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 243613440

約数和(自身を除く): 154329756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 317, 479, 588, 634, 951, 958, 1268, 1437, 1902, 1916, 2219, 2874, 3353, 3804, 4438, 5748, 6657, 6706, 8876, 10059, 13314, 13412, 15533, 20118, 23471, 26628, 31066, 40236, 46599, 46942, 62132, 70413, 93198, 93884, 140826, 151843, 186396, 281652, 303686, 455529, 607372, 911058, 1062901, 1822116, 2125802, 3188703, 4251604, 6377406, 7440307, 12754812, 14880614, 22320921, 29761228, 44641842, 89283684]

約数ペア:

[(1, 89283684), (2, 44641842), (3, 29761228), (4, 22320921), (6, 14880614), (7, 12754812), (12, 7440307), (14, 6377406), (21, 4251604), (28, 3188703), (42, 2125802), (49, 1822116), (84, 1062901), (98, 911058), (147, 607372), (196, 455529), (294, 303686), (317, 281652), (479, 186396), (588, 151843), (634, 140826), (951, 93884), (958, 93198), (1268, 70413), (1437, 62132), (1902, 46942), (1916, 46599), (2219, 40236), (2874, 31066), (3353, 26628), (3804, 23471), (4438, 20118), (5748, 15533), (6657, 13412), (6706, 13314), (8876, 10059)]