86744844

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{3389}}^1$

素因数の和:3484

約数の個数: 60

約数和(自身を含む): 229706400

約数和(自身を除く): 142961556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 3389, 4266, 6399, 6778, 8532, 10167, 12798, 13556, 20334, 25596, 30501, 40668, 61002, 91503, 122004, 183006, 267731, 274509, 366012, 535462, 549018, 803193, 1070924, 1098036, 1606386, 2409579, 3212772, 4819158, 7228737, 9638316, 14457474, 21686211, 28914948, 43372422, 86744844]

約数ペア:

[(1, 86744844), (2, 43372422), (3, 28914948), (4, 21686211), (6, 14457474), (9, 9638316), (12, 7228737), (18, 4819158), (27, 3212772), (36, 2409579), (54, 1606386), (79, 1098036), (81, 1070924), (108, 803193), (158, 549018), (162, 535462), (237, 366012), (316, 274509), (324, 267731), (474, 183006), (711, 122004), (948, 91503), (1422, 61002), (2133, 40668), (2844, 30501), (3389, 25596), (4266, 20334), (6399, 13556), (6778, 12798), (8532, 10167)]