38814384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 115270400

約数和(自身を除く): 76456016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 349, 662, 698, 993, 1047, 1324, 1396, 1986, 2094, 2317, 2443, 2648, 2792, 3972, 4188, 4634, 4886, 5296, 5584, 6951, 7329, 7944, 8376, 9268, 9772, 13902, 14658, 15888, 16752, 18536, 19544, 27804, 29316, 37072, 39088, 55608, 58632, 111216, 115519, 117264, 231038, 346557, 462076, 693114, 808633, 924152, 1386228, 1617266, 1848304, 2425899, 2772456, 3234532, 4851798, 5544912, 6469064, 9703596, 12938128, 19407192, 38814384]

約数ペア:

[(1, 38814384), (2, 19407192), (3, 12938128), (4, 9703596), (6, 6469064), (7, 5544912), (8, 4851798), (12, 3234532), (14, 2772456), (16, 2425899), (21, 1848304), (24, 1617266), (28, 1386228), (42, 924152), (48, 808633), (56, 693114), (84, 462076), (112, 346557), (168, 231038), (331, 117264), (336, 115519), (349, 111216), (662, 58632), (698, 55608), (993, 39088), (1047, 37072), (1324, 29316), (1396, 27804), (1986, 19544), (2094, 18536), (2317, 16752), (2443, 15888), (2648, 14658), (2792, 13902), (3972, 9772), (4188, 9268), (4634, 8376), (4886, 7944), (5296, 7329), (5584, 6951)]