88395944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 129332056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 53, 56, 58, 79, 91, 104, 106, 116, 158, 182, 203, 212, 232, 316, 364, 371, 377, 406, 424, 553, 632, 689, 728, 742, 754, 812, 1027, 1106, 1378, 1484, 1508, 1537, 1624, 2054, 2212, 2291, 2639, 2756, 2968, 3016, 3074, 4108, 4187, 4424, 4582, 4823, 5278, 5512, 6148, 7189, 8216, 8374, 9164, 9646, 10556, 10759, 12296, 14378, 16037, 16748, 18328, 19292, 19981, 21112, 21518, 28756, 29309, 29783, 32074, 33496, 38584, 39962, 43036, 54431, 57512, 58618, 59566, 64148, 79924, 86072, 108862, 117236, 119132, 121423, 128296, 139867, 159848, 208481, 217724, 234472, 238264, 242846, 279734, 381017, 416962, 435448, 485692, 559468, 762034, 833924, 849961, 971384, 1118936, 1524068, 1578499, 1667848, 1699922, 3048136, 3156998, 3399844, 6313996, 6799688, 11049493, 12627992, 22098986, 44197972, 88395944]

約数ペア:

[(1, 88395944), (2, 44197972), (4, 22098986), (7, 12627992), (8, 11049493), (13, 6799688), (14, 6313996), (26, 3399844), (28, 3156998), (29, 3048136), (52, 1699922), (53, 1667848), (56, 1578499), (58, 1524068), (79, 1118936), (91, 971384), (104, 849961), (106, 833924), (116, 762034), (158, 559468), (182, 485692), (203, 435448), (212, 416962), (232, 381017), (316, 279734), (364, 242846), (371, 238264), (377, 234472), (406, 217724), (424, 208481), (553, 159848), (632, 139867), (689, 128296), (728, 121423), (742, 119132), (754, 117236), (812, 108862), (1027, 86072), (1106, 79924), (1378, 64148), (1484, 59566), (1508, 58618), (1537, 57512), (1624, 54431), (2054, 43036), (2212, 39962), (2291, 38584), (2639, 33496), (2756, 32074), (2968, 29783), (3016, 29309), (3074, 28756), (4108, 21518), (4187, 21112), (4424, 19981), (4582, 19292), (4823, 18328), (5278, 16748), (5512, 16037), (6148, 14378), (7189, 12296), (8216, 10759), (8374, 10556), (9164, 9646)]