73365144

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 188684640

約数和(自身を除く): 115319496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 137, 159, 212, 274, 318, 411, 421, 424, 548, 636, 822, 842, 1096, 1263, 1272, 1644, 1684, 2526, 3288, 3368, 5052, 7261, 10104, 14522, 21783, 22313, 29044, 43566, 44626, 57677, 58088, 66939, 87132, 89252, 115354, 133878, 173031, 174264, 178504, 230708, 267756, 346062, 461416, 535512, 692124, 1384248, 3056881, 6113762, 9170643, 12227524, 18341286, 24455048, 36682572, 73365144]

約数ペア:

[(1, 73365144), (2, 36682572), (3, 24455048), (4, 18341286), (6, 12227524), (8, 9170643), (12, 6113762), (24, 3056881), (53, 1384248), (106, 692124), (137, 535512), (159, 461416), (212, 346062), (274, 267756), (318, 230708), (411, 178504), (421, 174264), (424, 173031), (548, 133878), (636, 115354), (822, 89252), (842, 87132), (1096, 66939), (1263, 58088), (1272, 57677), (1644, 44626), (1684, 43566), (2526, 29044), (3288, 22313), (3368, 21783), (5052, 14522), (7261, 10104)]