108420804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3539}}^1$

素因数の和:3609

約数の個数: 72

約数和(自身を含む): 293791680

約数和(自身を除く): 185370876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 2553, 3404, 3539, 5106, 7078, 7659, 10212, 10617, 14156, 15318, 21234, 30636, 31851, 42468, 63702, 81397, 127404, 130943, 162794, 244191, 261886, 325588, 392829, 488382, 523772, 732573, 785658, 976764, 1178487, 1465146, 1571316, 2356974, 2930292, 3011689, 4713948, 6023378, 9035067, 12046756, 18070134, 27105201, 36140268, 54210402, 108420804]

約数ペア:

[(1, 108420804), (2, 54210402), (3, 36140268), (4, 27105201), (6, 18070134), (9, 12046756), (12, 9035067), (18, 6023378), (23, 4713948), (36, 3011689), (37, 2930292), (46, 2356974), (69, 1571316), (74, 1465146), (92, 1178487), (111, 976764), (138, 785658), (148, 732573), (207, 523772), (222, 488382), (276, 392829), (333, 325588), (414, 261886), (444, 244191), (666, 162794), (828, 130943), (851, 127404), (1332, 81397), (1702, 63702), (2553, 42468), (3404, 31851), (3539, 30636), (5106, 21234), (7078, 15318), (7659, 14156), (10212, 10617)]