83080872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23549}}^1$

素因数の和:23575

約数の個数: 72

約数和(自身を含む): 261758250

約数和(自身を除く): 178677378

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23549, 47098, 70647, 94196, 141294, 164843, 188392, 211941, 282588, 329686, 423882, 494529, 565176, 659372, 847764, 989058, 1153901, 1318744, 1483587, 1695528, 1978116, 2307802, 2967174, 3461703, 3956232, 4615604, 5934348, 6923406, 9231208, 10385109, 11868696, 13846812, 20770218, 27693624, 41540436, 83080872]

約数ペア:

[(1, 83080872), (2, 41540436), (3, 27693624), (4, 20770218), (6, 13846812), (7, 11868696), (8, 10385109), (9, 9231208), (12, 6923406), (14, 5934348), (18, 4615604), (21, 3956232), (24, 3461703), (28, 2967174), (36, 2307802), (42, 1978116), (49, 1695528), (56, 1483587), (63, 1318744), (72, 1153901), (84, 989058), (98, 847764), (126, 659372), (147, 565176), (168, 494529), (196, 423882), (252, 329686), (294, 282588), (392, 211941), (441, 188392), (504, 164843), (588, 141294), (882, 94196), (1176, 70647), (1764, 47098), (3528, 23549)]