90246948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 245887488

約数和(自身を除く): 155640540

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 131, 132, 187, 204, 262, 307, 374, 393, 524, 561, 614, 748, 786, 921, 1122, 1228, 1441, 1572, 1842, 2227, 2244, 2882, 3377, 3684, 4323, 4454, 5219, 5764, 6681, 6754, 8646, 8908, 10131, 10438, 13362, 13508, 15657, 17292, 20262, 20876, 24497, 26724, 31314, 40217, 40524, 48994, 57409, 62628, 73491, 80434, 97988, 114818, 120651, 146982, 160868, 172227, 229636, 241302, 293964, 344454, 442387, 482604, 683689, 688908, 884774, 1327161, 1367378, 1769548, 2051067, 2654322, 2734756, 4102134, 5308644, 7520579, 8204268, 15041158, 22561737, 30082316, 45123474, 90246948]

約数ペア:

[(1, 90246948), (2, 45123474), (3, 30082316), (4, 22561737), (6, 15041158), (11, 8204268), (12, 7520579), (17, 5308644), (22, 4102134), (33, 2734756), (34, 2654322), (44, 2051067), (51, 1769548), (66, 1367378), (68, 1327161), (102, 884774), (131, 688908), (132, 683689), (187, 482604), (204, 442387), (262, 344454), (307, 293964), (374, 241302), (393, 229636), (524, 172227), (561, 160868), (614, 146982), (748, 120651), (786, 114818), (921, 97988), (1122, 80434), (1228, 73491), (1441, 62628), (1572, 57409), (1842, 48994), (2227, 40524), (2244, 40217), (2882, 31314), (3377, 26724), (3684, 24497), (4323, 20876), (4454, 20262), (5219, 17292), (5764, 15657), (6681, 13508), (6754, 13362), (8646, 10438), (8908, 10131)]