67673928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5099}}^1$

素因数の和:5194

約数の個数: 64

約数和(自身を含む): 195840000

約数和(自身を除く): 128166072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4424, 5099, 6636, 10198, 13272, 15297, 20396, 30594, 35693, 40792, 61188, 71386, 107079, 122376, 142772, 214158, 285544, 402821, 428316, 805642, 856632, 1208463, 1611284, 2416926, 2819747, 3222568, 4833852, 5639494, 8459241, 9667704, 11278988, 16918482, 22557976, 33836964, 67673928]

約数ペア:

[(1, 67673928), (2, 33836964), (3, 22557976), (4, 16918482), (6, 11278988), (7, 9667704), (8, 8459241), (12, 5639494), (14, 4833852), (21, 3222568), (24, 2819747), (28, 2416926), (42, 1611284), (56, 1208463), (79, 856632), (84, 805642), (158, 428316), (168, 402821), (237, 285544), (316, 214158), (474, 142772), (553, 122376), (632, 107079), (948, 71386), (1106, 61188), (1659, 40792), (1896, 35693), (2212, 30594), (3318, 20396), (4424, 15297), (5099, 13272), (6636, 10198)]