89620872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1107

約数の個数: 128

約数和(自身を含む): 272678400

約数和(自身を除く): 183057528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 836, 969, 1051, 1122, 1254, 1292, 1496, 1672, 1938, 2102, 2244, 2508, 2584, 3153, 3553, 3876, 4204, 4488, 5016, 6306, 7106, 7752, 8408, 10659, 11561, 12612, 14212, 17867, 19969, 21318, 23122, 25224, 28424, 34683, 35734, 39938, 42636, 46244, 53601, 59907, 69366, 71468, 79876, 85272, 92488, 107202, 119814, 138732, 142936, 159752, 196537, 214404, 219659, 239628, 277464, 339473, 393074, 428808, 439318, 479256, 589611, 658977, 678946, 786148, 878636, 1018419, 1179222, 1317954, 1357892, 1572296, 1757272, 2036838, 2358444, 2635908, 2715784, 3734203, 4073676, 4716888, 5271816, 7468406, 8147352, 11202609, 14936812, 22405218, 29873624, 44810436, 89620872]

約数ペア:

[(1, 89620872), (2, 44810436), (3, 29873624), (4, 22405218), (6, 14936812), (8, 11202609), (11, 8147352), (12, 7468406), (17, 5271816), (19, 4716888), (22, 4073676), (24, 3734203), (33, 2715784), (34, 2635908), (38, 2358444), (44, 2036838), (51, 1757272), (57, 1572296), (66, 1357892), (68, 1317954), (76, 1179222), (88, 1018419), (102, 878636), (114, 786148), (132, 678946), (136, 658977), (152, 589611), (187, 479256), (204, 439318), (209, 428808), (228, 393074), (264, 339473), (323, 277464), (374, 239628), (408, 219659), (418, 214404), (456, 196537), (561, 159752), (627, 142936), (646, 138732), (748, 119814), (836, 107202), (969, 92488), (1051, 85272), (1122, 79876), (1254, 71468), (1292, 69366), (1496, 59907), (1672, 53601), (1938, 46244), (2102, 42636), (2244, 39938), (2508, 35734), (2584, 34683), (3153, 28424), (3553, 25224), (3876, 23122), (4204, 21318), (4488, 19969), (5016, 17867), (6306, 14212), (7106, 12612), (7752, 11561), (8408, 10659)]