73001838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 128

約数和(自身を含む): 196116480

約数和(自身を除く): 123114642

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 227, 247, 266, 273, 399, 403, 434, 454, 494, 546, 589, 651, 681, 741, 798, 806, 1178, 1209, 1302, 1362, 1482, 1589, 1729, 1767, 2418, 2821, 2951, 3178, 3458, 3534, 4123, 4313, 4767, 5187, 5642, 5902, 7037, 7657, 8246, 8463, 8626, 8853, 9534, 10374, 12369, 12939, 14074, 15314, 16926, 17706, 20657, 21111, 22971, 24738, 25878, 30191, 41314, 42222, 45942, 49259, 53599, 56069, 60382, 61971, 90573, 91481, 98518, 107198, 112138, 123942, 133703, 147777, 160797, 168207, 181146, 182962, 267406, 274443, 295554, 321594, 336414, 392483, 401109, 548886, 640367, 784966, 802218, 935921, 1177449, 1280734, 1738139, 1871842, 1921101, 2354898, 2807763, 3476278, 3842202, 5214417, 5615526, 10428834, 12166973, 24333946, 36500919, 73001838]

約数ペア:

[(1, 73001838), (2, 36500919), (3, 24333946), (6, 12166973), (7, 10428834), (13, 5615526), (14, 5214417), (19, 3842202), (21, 3476278), (26, 2807763), (31, 2354898), (38, 1921101), (39, 1871842), (42, 1738139), (57, 1280734), (62, 1177449), (78, 935921), (91, 802218), (93, 784966), (114, 640367), (133, 548886), (182, 401109), (186, 392483), (217, 336414), (227, 321594), (247, 295554), (266, 274443), (273, 267406), (399, 182962), (403, 181146), (434, 168207), (454, 160797), (494, 147777), (546, 133703), (589, 123942), (651, 112138), (681, 107198), (741, 98518), (798, 91481), (806, 90573), (1178, 61971), (1209, 60382), (1302, 56069), (1362, 53599), (1482, 49259), (1589, 45942), (1729, 42222), (1767, 41314), (2418, 30191), (2821, 25878), (2951, 24738), (3178, 22971), (3458, 21111), (3534, 20657), (4123, 17706), (4313, 16926), (4767, 15314), (5187, 14074), (5642, 12939), (5902, 12369), (7037, 10374), (7657, 9534), (8246, 8853), (8463, 8626)]