79895676

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 225872640

約数和(自身を除く): 145976964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 59, 84, 94, 98, 118, 141, 147, 177, 188, 196, 236, 282, 294, 329, 343, 354, 413, 564, 588, 658, 686, 708, 826, 987, 1029, 1239, 1316, 1372, 1652, 1974, 2058, 2303, 2401, 2478, 2773, 2891, 3948, 4116, 4606, 4802, 4956, 5546, 5782, 6909, 7203, 8319, 8673, 9212, 9604, 11092, 11564, 13818, 14406, 16121, 16638, 17346, 19411, 20237, 27636, 28812, 32242, 33276, 34692, 38822, 40474, 48363, 58233, 60711, 64484, 77644, 80948, 96726, 112847, 116466, 121422, 135877, 141659, 193452, 225694, 232932, 242844, 271754, 283318, 338541, 407631, 424977, 451388, 543508, 566636, 677082, 815262, 849954, 951139, 1354164, 1630524, 1699908, 1902278, 2853417, 3804556, 5706834, 6657973, 11413668, 13315946, 19973919, 26631892, 39947838, 79895676]

約数ペア:

[(1, 79895676), (2, 39947838), (3, 26631892), (4, 19973919), (6, 13315946), (7, 11413668), (12, 6657973), (14, 5706834), (21, 3804556), (28, 2853417), (42, 1902278), (47, 1699908), (49, 1630524), (59, 1354164), (84, 951139), (94, 849954), (98, 815262), (118, 677082), (141, 566636), (147, 543508), (177, 451388), (188, 424977), (196, 407631), (236, 338541), (282, 283318), (294, 271754), (329, 242844), (343, 232932), (354, 225694), (413, 193452), (564, 141659), (588, 135877), (658, 121422), (686, 116466), (708, 112847), (826, 96726), (987, 80948), (1029, 77644), (1239, 64484), (1316, 60711), (1372, 58233), (1652, 48363), (1974, 40474), (2058, 38822), (2303, 34692), (2401, 33276), (2478, 32242), (2773, 28812), (2891, 27636), (3948, 20237), (4116, 19411), (4606, 17346), (4802, 16638), (4956, 16121), (5546, 14406), (5782, 13818), (6909, 11564), (7203, 11092), (8319, 9604), (8673, 9212)]