90727014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 232243200

約数和(自身を除く): 141516186

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 47, 57, 59, 82, 94, 114, 118, 123, 133, 141, 177, 246, 266, 282, 287, 329, 354, 399, 413, 574, 658, 779, 798, 826, 861, 893, 987, 1121, 1239, 1558, 1722, 1786, 1927, 1974, 2242, 2337, 2419, 2478, 2679, 2773, 3363, 3854, 4674, 4838, 5358, 5453, 5546, 5781, 6251, 6726, 7257, 7847, 8319, 10906, 11562, 12502, 13489, 14514, 15694, 16359, 16638, 16933, 18753, 19411, 23541, 26978, 32718, 33866, 36613, 37506, 38822, 40467, 45961, 47082, 50799, 52687, 58233, 73226, 80934, 91922, 101598, 105374, 109839, 113693, 116466, 137883, 158061, 219678, 227386, 256291, 275766, 316122, 321727, 341079, 368809, 512582, 643454, 682158, 737618, 768873, 795851, 965181, 1106427, 1537746, 1591702, 1930362, 2160167, 2212854, 2387553, 4320334, 4775106, 6480501, 12961002, 15121169, 30242338, 45363507, 90727014]

約数ペア:

[(1, 90727014), (2, 45363507), (3, 30242338), (6, 15121169), (7, 12961002), (14, 6480501), (19, 4775106), (21, 4320334), (38, 2387553), (41, 2212854), (42, 2160167), (47, 1930362), (57, 1591702), (59, 1537746), (82, 1106427), (94, 965181), (114, 795851), (118, 768873), (123, 737618), (133, 682158), (141, 643454), (177, 512582), (246, 368809), (266, 341079), (282, 321727), (287, 316122), (329, 275766), (354, 256291), (399, 227386), (413, 219678), (574, 158061), (658, 137883), (779, 116466), (798, 113693), (826, 109839), (861, 105374), (893, 101598), (987, 91922), (1121, 80934), (1239, 73226), (1558, 58233), (1722, 52687), (1786, 50799), (1927, 47082), (1974, 45961), (2242, 40467), (2337, 38822), (2419, 37506), (2478, 36613), (2679, 33866), (2773, 32718), (3363, 26978), (3854, 23541), (4674, 19411), (4838, 18753), (5358, 16933), (5453, 16638), (5546, 16359), (5781, 15694), (6251, 14514), (6726, 13489), (7257, 12502), (7847, 11562), (8319, 10906)]