18804596304

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{19037}}^1$

素因数の和:20644

約数の個数: 80

約数和(自身を含む): 52351149312

約数和(自身を除く): 33546553008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1583, 3166, 4749, 6332, 9498, 12664, 18996, 19037, 20579, 25328, 37992, 38074, 41158, 57111, 61737, 75984, 76148, 82316, 114222, 123474, 152296, 164632, 228444, 246948, 247481, 304592, 329264, 456888, 493896, 494962, 742443, 913776, 987792, 989924, 1484886, 1979848, 2969772, 3959696, 5939544, 11879088, 30135571, 60271142, 90406713, 120542284, 180813426, 241084568, 361626852, 391762423, 482169136, 723253704, 783524846, 1175287269, 1446507408, 1567049692, 2350574538, 3134099384, 4701149076, 6268198768, 9402298152, 18804596304]

約数ペア:

[(1, 18804596304), (2, 9402298152), (3, 6268198768), (4, 4701149076), (6, 3134099384), (8, 2350574538), (12, 1567049692), (13, 1446507408), (16, 1175287269), (24, 783524846), (26, 723253704), (39, 482169136), (48, 391762423), (52, 361626852), (78, 241084568), (104, 180813426), (156, 120542284), (208, 90406713), (312, 60271142), (624, 30135571), (1583, 11879088), (3166, 5939544), (4749, 3959696), (6332, 2969772), (9498, 1979848), (12664, 1484886), (18996, 989924), (19037, 987792), (20579, 913776), (25328, 742443), (37992, 494962), (38074, 493896), (41158, 456888), (57111, 329264), (61737, 304592), (75984, 247481), (76148, 246948), (82316, 228444), (114222, 164632), (123474, 152296)]