76401612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2213}}^1$

素因数の和:2367

約数の個数: 72

約数和(自身を含む): 222427296

約数和(自身を除く): 146025684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2213, 2466, 2877, 3836, 4426, 4932, 5754, 6639, 8631, 8852, 11508, 13278, 15491, 17262, 19917, 26556, 30982, 34524, 39834, 46473, 61964, 79668, 92946, 139419, 185892, 278838, 303181, 557676, 606362, 909543, 1212724, 1819086, 2122267, 2728629, 3638172, 4244534, 5457258, 6366801, 8489068, 10914516, 12733602, 19100403, 25467204, 38200806, 76401612]

約数ペア:

[(1, 76401612), (2, 38200806), (3, 25467204), (4, 19100403), (6, 12733602), (7, 10914516), (9, 8489068), (12, 6366801), (14, 5457258), (18, 4244534), (21, 3638172), (28, 2728629), (36, 2122267), (42, 1819086), (63, 1212724), (84, 909543), (126, 606362), (137, 557676), (252, 303181), (274, 278838), (411, 185892), (548, 139419), (822, 92946), (959, 79668), (1233, 61964), (1644, 46473), (1918, 39834), (2213, 34524), (2466, 30982), (2877, 26556), (3836, 19917), (4426, 17262), (4932, 15491), (5754, 13278), (6639, 11508), (8631, 8852)]