89702096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 200987136

約数和(自身を除く): 111285040

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 248, 328, 341, 401, 451, 496, 656, 682, 802, 902, 1271, 1364, 1604, 1804, 2542, 2728, 3208, 3608, 4411, 5084, 5456, 6416, 7216, 8822, 10168, 12431, 13981, 16441, 17644, 20336, 24862, 27962, 32882, 35288, 49724, 55924, 65764, 70576, 99448, 111848, 131528, 136741, 180851, 198896, 223696, 263056, 273482, 361702, 509671, 546964, 723404, 1019342, 1093928, 1446808, 2038684, 2187856, 2893616, 4077368, 5606381, 8154736, 11212762, 22425524, 44851048, 89702096]

約数ペア:

[(1, 89702096), (2, 44851048), (4, 22425524), (8, 11212762), (11, 8154736), (16, 5606381), (22, 4077368), (31, 2893616), (41, 2187856), (44, 2038684), (62, 1446808), (82, 1093928), (88, 1019342), (124, 723404), (164, 546964), (176, 509671), (248, 361702), (328, 273482), (341, 263056), (401, 223696), (451, 198896), (496, 180851), (656, 136741), (682, 131528), (802, 111848), (902, 99448), (1271, 70576), (1364, 65764), (1604, 55924), (1804, 49724), (2542, 35288), (2728, 32882), (3208, 27962), (3608, 24862), (4411, 20336), (5084, 17644), (5456, 16441), (6416, 13981), (7216, 12431), (8822, 10168)]