23680566

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 66662400

約数和(自身を除く): 42981834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 79, 91, 117, 122, 126, 158, 182, 183, 189, 234, 237, 273, 351, 366, 378, 427, 474, 546, 549, 553, 702, 711, 793, 819, 854, 1027, 1098, 1106, 1281, 1422, 1586, 1638, 1647, 1659, 2054, 2133, 2379, 2457, 2562, 3081, 3294, 3318, 3843, 4266, 4758, 4819, 4914, 4977, 5551, 6162, 7137, 7189, 7686, 9243, 9638, 9954, 11102, 11529, 14274, 14378, 14457, 14931, 16653, 18486, 21411, 21567, 23058, 27729, 28914, 29862, 33306, 33733, 42822, 43134, 43371, 49959, 55458, 62647, 64701, 67466, 86742, 99918, 101199, 125294, 129402, 130113, 149877, 187941, 194103, 202398, 260226, 299754, 303597, 375882, 388206, 438529, 563823, 607194, 877058, 910791, 1127646, 1315587, 1691469, 1821582, 2631174, 3382938, 3946761, 7893522, 11840283, 23680566]

約数ペア:

[(1, 23680566), (2, 11840283), (3, 7893522), (6, 3946761), (7, 3382938), (9, 2631174), (13, 1821582), (14, 1691469), (18, 1315587), (21, 1127646), (26, 910791), (27, 877058), (39, 607194), (42, 563823), (54, 438529), (61, 388206), (63, 375882), (78, 303597), (79, 299754), (91, 260226), (117, 202398), (122, 194103), (126, 187941), (158, 149877), (182, 130113), (183, 129402), (189, 125294), (234, 101199), (237, 99918), (273, 86742), (351, 67466), (366, 64701), (378, 62647), (427, 55458), (474, 49959), (546, 43371), (549, 43134), (553, 42822), (702, 33733), (711, 33306), (793, 29862), (819, 28914), (854, 27729), (1027, 23058), (1098, 21567), (1106, 21411), (1281, 18486), (1422, 16653), (1586, 14931), (1638, 14457), (1647, 14378), (1659, 14274), (2054, 11529), (2133, 11102), (2379, 9954), (2457, 9638), (2562, 9243), (3081, 7686), (3294, 7189), (3318, 7137), (3843, 6162), (4266, 5551), (4758, 4977), (4819, 4914)]