86066240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1264

約数の個数: 112

約数和(自身を含む): 233885232

約数和(自身を除く): 147818992

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1217, 1360, 1768, 2080, 2210, 2434, 2720, 3536, 4160, 4420, 4868, 5440, 6085, 7072, 8840, 9736, 12170, 14144, 15821, 17680, 19472, 20689, 24340, 31642, 35360, 38944, 41378, 48680, 63284, 70720, 77888, 79105, 82756, 97360, 103445, 126568, 158210, 165512, 194720, 206890, 253136, 268957, 316420, 331024, 389440, 413780, 506272, 537914, 632840, 662048, 827560, 1012544, 1075828, 1265680, 1324096, 1344785, 1655120, 2151656, 2531360, 2689570, 3310240, 4303312, 5062720, 5379140, 6620480, 8606624, 10758280, 17213248, 21516560, 43033120, 86066240]

約数ペア:

[(1, 86066240), (2, 43033120), (4, 21516560), (5, 17213248), (8, 10758280), (10, 8606624), (13, 6620480), (16, 5379140), (17, 5062720), (20, 4303312), (26, 3310240), (32, 2689570), (34, 2531360), (40, 2151656), (52, 1655120), (64, 1344785), (65, 1324096), (68, 1265680), (80, 1075828), (85, 1012544), (104, 827560), (130, 662048), (136, 632840), (160, 537914), (170, 506272), (208, 413780), (221, 389440), (260, 331024), (272, 316420), (320, 268957), (340, 253136), (416, 206890), (442, 194720), (520, 165512), (544, 158210), (680, 126568), (832, 103445), (884, 97360), (1040, 82756), (1088, 79105), (1105, 77888), (1217, 70720), (1360, 63284), (1768, 48680), (2080, 41378), (2210, 38944), (2434, 35360), (2720, 31642), (3536, 24340), (4160, 20689), (4420, 19472), (4868, 17680), (5440, 15821), (6085, 14144), (7072, 12170), (8840, 9736)]