86263884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2267}}^1$

素因数の和:2435

約数の個数: 72

約数和(自身を含む): 250967808

約数和(自身を除く): 164703924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2267, 2718, 3171, 4228, 4534, 5436, 6342, 6801, 9068, 9513, 12684, 13602, 15869, 19026, 20403, 27204, 31738, 38052, 40806, 47607, 63476, 81612, 95214, 142821, 190428, 285642, 342317, 571284, 684634, 1026951, 1369268, 2053902, 2396219, 3080853, 4107804, 4792438, 6161706, 7188657, 9584876, 12323412, 14377314, 21565971, 28754628, 43131942, 86263884]

約数ペア:

[(1, 86263884), (2, 43131942), (3, 28754628), (4, 21565971), (6, 14377314), (7, 12323412), (9, 9584876), (12, 7188657), (14, 6161706), (18, 4792438), (21, 4107804), (28, 3080853), (36, 2396219), (42, 2053902), (63, 1369268), (84, 1026951), (126, 684634), (151, 571284), (252, 342317), (302, 285642), (453, 190428), (604, 142821), (906, 95214), (1057, 81612), (1359, 63476), (1812, 47607), (2114, 40806), (2267, 38052), (2718, 31738), (3171, 27204), (4228, 20403), (4534, 19026), (5436, 15869), (6342, 13602), (6801, 12684), (9068, 9513)]