86185944

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 120

約数和(自身を含む): 261730260

約数和(自身を除く): 175544316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 312, 324, 338, 351, 468, 507, 648, 676, 702, 787, 936, 1014, 1053, 1352, 1404, 1521, 1574, 2028, 2106, 2361, 2808, 3042, 3148, 4056, 4212, 4563, 4722, 6084, 6296, 7083, 8424, 9126, 9444, 10231, 12168, 13689, 14166, 18252, 18888, 20462, 21249, 27378, 28332, 30693, 36504, 40924, 42498, 54756, 56664, 61386, 63747, 81848, 84996, 92079, 109512, 122772, 127494, 133003, 169992, 184158, 245544, 254988, 266006, 276237, 368316, 399009, 509976, 532012, 552474, 736632, 798018, 828711, 1064024, 1104948, 1197027, 1596036, 1657422, 2209896, 2394054, 3192072, 3314844, 3591081, 4788108, 6629688, 7182162, 9576216, 10773243, 14364324, 21546486, 28728648, 43092972, 86185944]

約数ペア:

[(1, 86185944), (2, 43092972), (3, 28728648), (4, 21546486), (6, 14364324), (8, 10773243), (9, 9576216), (12, 7182162), (13, 6629688), (18, 4788108), (24, 3591081), (26, 3314844), (27, 3192072), (36, 2394054), (39, 2209896), (52, 1657422), (54, 1596036), (72, 1197027), (78, 1104948), (81, 1064024), (104, 828711), (108, 798018), (117, 736632), (156, 552474), (162, 532012), (169, 509976), (216, 399009), (234, 368316), (312, 276237), (324, 266006), (338, 254988), (351, 245544), (468, 184158), (507, 169992), (648, 133003), (676, 127494), (702, 122772), (787, 109512), (936, 92079), (1014, 84996), (1053, 81848), (1352, 63747), (1404, 61386), (1521, 56664), (1574, 54756), (2028, 42498), (2106, 40924), (2361, 36504), (2808, 30693), (3042, 28332), (3148, 27378), (4056, 21249), (4212, 20462), (4563, 18888), (4722, 18252), (6084, 14166), (6296, 13689), (7083, 12168), (8424, 10231), (9126, 9444)]