39956334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 91791360

約数和(自身を除く): 51835026

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 331, 341, 354, 649, 662, 682, 993, 1023, 1298, 1829, 1947, 1986, 2046, 3641, 3658, 3894, 5487, 7282, 10261, 10923, 10974, 19529, 20119, 20522, 21846, 30783, 39058, 40238, 58587, 60357, 61566, 112871, 117174, 120714, 214819, 225742, 338613, 429638, 605399, 644457, 677226, 1210798, 1288914, 1816197, 3632394, 6659389, 13318778, 19978167, 39956334]

約数ペア:

[(1, 39956334), (2, 19978167), (3, 13318778), (6, 6659389), (11, 3632394), (22, 1816197), (31, 1288914), (33, 1210798), (59, 677226), (62, 644457), (66, 605399), (93, 429638), (118, 338613), (177, 225742), (186, 214819), (331, 120714), (341, 117174), (354, 112871), (649, 61566), (662, 60357), (682, 58587), (993, 40238), (1023, 39058), (1298, 30783), (1829, 21846), (1947, 20522), (1986, 20119), (2046, 19529), (3641, 10974), (3658, 10923), (3894, 10261), (5487, 7282)]