89193468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 264316416

約数和(自身を除く): 175122948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 103, 122, 156, 169, 182, 183, 206, 244, 273, 309, 338, 364, 366, 412, 427, 507, 546, 618, 676, 721, 732, 793, 854, 1014, 1092, 1183, 1236, 1281, 1339, 1442, 1586, 1708, 2028, 2163, 2366, 2379, 2562, 2678, 2884, 3172, 3549, 4017, 4326, 4732, 4758, 5124, 5356, 5551, 6283, 7098, 8034, 8652, 9373, 9516, 10309, 11102, 12566, 14196, 16068, 16653, 17407, 18746, 18849, 20618, 22204, 25132, 28119, 30927, 33306, 34814, 37492, 37698, 41236, 43981, 52221, 56238, 61854, 66612, 69628, 72163, 75396, 81679, 87962, 104442, 112476, 121849, 123708, 131943, 144326, 163358, 175924, 208884, 216489, 243698, 245037, 263886, 288652, 326716, 365547, 432978, 487396, 490074, 527772, 571753, 731094, 865956, 980148, 1061827, 1143506, 1462188, 1715259, 2123654, 2287012, 3185481, 3430518, 4247308, 6370962, 6861036, 7432789, 12741924, 14865578, 22298367, 29731156, 44596734, 89193468]

約数ペア:

[(1, 89193468), (2, 44596734), (3, 29731156), (4, 22298367), (6, 14865578), (7, 12741924), (12, 7432789), (13, 6861036), (14, 6370962), (21, 4247308), (26, 3430518), (28, 3185481), (39, 2287012), (42, 2123654), (52, 1715259), (61, 1462188), (78, 1143506), (84, 1061827), (91, 980148), (103, 865956), (122, 731094), (156, 571753), (169, 527772), (182, 490074), (183, 487396), (206, 432978), (244, 365547), (273, 326716), (309, 288652), (338, 263886), (364, 245037), (366, 243698), (412, 216489), (427, 208884), (507, 175924), (546, 163358), (618, 144326), (676, 131943), (721, 123708), (732, 121849), (793, 112476), (854, 104442), (1014, 87962), (1092, 81679), (1183, 75396), (1236, 72163), (1281, 69628), (1339, 66612), (1442, 61854), (1586, 56238), (1708, 52221), (2028, 43981), (2163, 41236), (2366, 37698), (2379, 37492), (2562, 34814), (2678, 33306), (2884, 30927), (3172, 28119), (3549, 25132), (4017, 22204), (4326, 20618), (4732, 18849), (4758, 18746), (5124, 17407), (5356, 16653), (5551, 16068), (6283, 14196), (7098, 12566), (8034, 11102), (8652, 10309), (9373, 9516)]