11081772

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 31320016

約数和(自身を除く): 20238244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 877, 972, 1053, 1404, 1754, 2106, 2631, 3159, 3508, 4212, 5262, 6318, 7893, 10524, 11401, 12636, 15786, 22802, 23679, 31572, 34203, 45604, 47358, 68406, 71037, 94716, 102609, 136812, 142074, 205218, 213111, 284148, 307827, 410436, 426222, 615654, 852444, 923481, 1231308, 1846962, 2770443, 3693924, 5540886, 11081772]

約数ペア:

[(1, 11081772), (2, 5540886), (3, 3693924), (4, 2770443), (6, 1846962), (9, 1231308), (12, 923481), (13, 852444), (18, 615654), (26, 426222), (27, 410436), (36, 307827), (39, 284148), (52, 213111), (54, 205218), (78, 142074), (81, 136812), (108, 102609), (117, 94716), (156, 71037), (162, 68406), (234, 47358), (243, 45604), (324, 34203), (351, 31572), (468, 23679), (486, 22802), (702, 15786), (877, 12636), (972, 11401), (1053, 10524), (1404, 7893), (1754, 6318), (2106, 5262), (2631, 4212), (3159, 3508)]