91590072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 271564800

約数和(自身を除く): 179974728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 79, 84, 103, 134, 158, 168, 201, 206, 237, 268, 309, 316, 402, 412, 469, 474, 536, 553, 618, 632, 721, 804, 824, 938, 948, 1106, 1236, 1407, 1442, 1608, 1659, 1876, 1896, 2163, 2212, 2472, 2814, 2884, 3318, 3752, 4326, 4424, 5293, 5628, 5768, 6636, 6901, 8137, 8652, 10586, 11256, 13272, 13802, 15879, 16274, 17304, 20703, 21172, 24411, 27604, 31758, 32548, 37051, 41406, 42344, 48307, 48822, 55208, 56959, 63516, 65096, 74102, 82812, 96614, 97644, 111153, 113918, 127032, 144921, 148204, 165624, 170877, 193228, 195288, 222306, 227836, 289842, 296408, 341754, 386456, 444612, 455672, 545179, 579684, 683508, 889224, 1090358, 1159368, 1367016, 1635537, 2180716, 3271074, 3816253, 4361432, 6542148, 7632506, 11448759, 13084296, 15265012, 22897518, 30530024, 45795036, 91590072]

約数ペア:

[(1, 91590072), (2, 45795036), (3, 30530024), (4, 22897518), (6, 15265012), (7, 13084296), (8, 11448759), (12, 7632506), (14, 6542148), (21, 4361432), (24, 3816253), (28, 3271074), (42, 2180716), (56, 1635537), (67, 1367016), (79, 1159368), (84, 1090358), (103, 889224), (134, 683508), (158, 579684), (168, 545179), (201, 455672), (206, 444612), (237, 386456), (268, 341754), (309, 296408), (316, 289842), (402, 227836), (412, 222306), (469, 195288), (474, 193228), (536, 170877), (553, 165624), (618, 148204), (632, 144921), (721, 127032), (804, 113918), (824, 111153), (938, 97644), (948, 96614), (1106, 82812), (1236, 74102), (1407, 65096), (1442, 63516), (1608, 56959), (1659, 55208), (1876, 48822), (1896, 48307), (2163, 42344), (2212, 41406), (2472, 37051), (2814, 32548), (2884, 31758), (3318, 27604), (3752, 24411), (4326, 21172), (4424, 20703), (5293, 17304), (5628, 16274), (5768, 15879), (6636, 13802), (6901, 13272), (8137, 11256), (8652, 10586)]