29802654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:703

約数の個数: 80

約数和(自身を含む): 78303456

約数和(自身を除く): 48500802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 123, 126, 162, 189, 246, 287, 369, 378, 567, 574, 641, 738, 861, 1107, 1134, 1282, 1722, 1923, 2214, 2583, 3321, 3846, 4487, 5166, 5769, 6642, 7749, 8974, 11538, 13461, 15498, 17307, 23247, 26281, 26922, 34614, 40383, 46494, 51921, 52562, 78843, 80766, 103842, 121149, 157686, 183967, 236529, 242298, 363447, 367934, 473058, 551901, 709587, 726894, 1103802, 1419174, 1655703, 2128761, 3311406, 4257522, 4967109, 9934218, 14901327, 29802654]

約数ペア:

[(1, 29802654), (2, 14901327), (3, 9934218), (6, 4967109), (7, 4257522), (9, 3311406), (14, 2128761), (18, 1655703), (21, 1419174), (27, 1103802), (41, 726894), (42, 709587), (54, 551901), (63, 473058), (81, 367934), (82, 363447), (123, 242298), (126, 236529), (162, 183967), (189, 157686), (246, 121149), (287, 103842), (369, 80766), (378, 78843), (567, 52562), (574, 51921), (641, 46494), (738, 40383), (861, 34614), (1107, 26922), (1134, 26281), (1282, 23247), (1722, 17307), (1923, 15498), (2214, 13461), (2583, 11538), (3321, 8974), (3846, 7749), (4487, 6642), (5166, 5769)]