67118766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 159134976

約数和(自身を除く): 92016210

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 137, 143, 274, 286, 411, 429, 571, 822, 858, 1142, 1507, 1713, 1781, 3014, 3426, 3562, 4521, 5343, 6281, 7423, 9042, 10686, 12562, 14846, 18843, 19591, 22269, 37686, 39182, 44538, 58773, 78227, 81653, 117546, 156454, 163306, 234681, 244959, 469362, 489918, 860497, 1016951, 1720994, 2033902, 2581491, 3050853, 5162982, 6101706, 11186461, 22372922, 33559383, 67118766]

約数ペア:

[(1, 67118766), (2, 33559383), (3, 22372922), (6, 11186461), (11, 6101706), (13, 5162982), (22, 3050853), (26, 2581491), (33, 2033902), (39, 1720994), (66, 1016951), (78, 860497), (137, 489918), (143, 469362), (274, 244959), (286, 234681), (411, 163306), (429, 156454), (571, 117546), (822, 81653), (858, 78227), (1142, 58773), (1507, 44538), (1713, 39182), (1781, 37686), (3014, 22269), (3426, 19591), (3562, 18843), (4521, 14846), (5343, 12562), (6281, 10686), (7423, 9042)]