90758928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 259386176

約数和(自身を除く): 168627248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 3931, 5772, 7696, 7862, 11544, 11793, 15724, 23088, 23586, 31448, 47172, 51103, 62896, 94344, 102206, 145447, 153309, 188688, 204412, 290894, 306618, 408824, 436341, 581788, 613236, 817648, 872682, 1163576, 1226472, 1745364, 1890811, 2327152, 2452944, 3490728, 3781622, 5672433, 6981456, 7563244, 11344866, 15126488, 22689732, 30252976, 45379464, 90758928]

約数ペア:

[(1, 90758928), (2, 45379464), (3, 30252976), (4, 22689732), (6, 15126488), (8, 11344866), (12, 7563244), (13, 6981456), (16, 5672433), (24, 3781622), (26, 3490728), (37, 2452944), (39, 2327152), (48, 1890811), (52, 1745364), (74, 1226472), (78, 1163576), (104, 872682), (111, 817648), (148, 613236), (156, 581788), (208, 436341), (222, 408824), (296, 306618), (312, 290894), (444, 204412), (481, 188688), (592, 153309), (624, 145447), (888, 102206), (962, 94344), (1443, 62896), (1776, 51103), (1924, 47172), (2886, 31448), (3848, 23586), (3931, 23088), (5772, 15724), (7696, 11793), (7862, 11544)]