70763868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 120

約数和(自身を含む): 216859104

約数和(自身を除く): 146095236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 756, 761, 861, 1107, 1134, 1148, 1476, 1522, 1722, 2214, 2268, 2283, 2583, 3044, 3321, 3444, 4428, 4566, 5166, 5327, 6642, 6849, 7749, 9132, 10332, 10654, 13284, 13698, 15498, 15981, 20547, 21308, 23247, 27396, 30996, 31201, 31962, 41094, 46494, 47943, 61641, 62402, 63924, 82188, 92988, 93603, 95886, 123282, 124804, 143829, 187206, 191772, 218407, 246564, 280809, 287658, 374412, 431487, 436814, 561618, 575316, 655221, 842427, 862974, 873628, 1123236, 1310442, 1684854, 1725948, 1965663, 2527281, 2620884, 3369708, 3931326, 5054562, 5896989, 7862652, 10109124, 11793978, 17690967, 23587956, 35381934, 70763868]

約数ペア:

[(1, 70763868), (2, 35381934), (3, 23587956), (4, 17690967), (6, 11793978), (7, 10109124), (9, 7862652), (12, 5896989), (14, 5054562), (18, 3931326), (21, 3369708), (27, 2620884), (28, 2527281), (36, 1965663), (41, 1725948), (42, 1684854), (54, 1310442), (63, 1123236), (81, 873628), (82, 862974), (84, 842427), (108, 655221), (123, 575316), (126, 561618), (162, 436814), (164, 431487), (189, 374412), (246, 287658), (252, 280809), (287, 246564), (324, 218407), (369, 191772), (378, 187206), (492, 143829), (567, 124804), (574, 123282), (738, 95886), (756, 93603), (761, 92988), (861, 82188), (1107, 63924), (1134, 62402), (1148, 61641), (1476, 47943), (1522, 46494), (1722, 41094), (2214, 31962), (2268, 31201), (2283, 30996), (2583, 27396), (3044, 23247), (3321, 21308), (3444, 20547), (4428, 15981), (4566, 15498), (5166, 13698), (5327, 13284), (6642, 10654), (6849, 10332), (7749, 9132)]