73843308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1612

約数の個数: 144

約数和(自身を含む): 246564864

約数和(自身を除く): 172721556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1567, 1683, 2142, 2244, 2618, 2772, 3134, 3366, 3927, 4284, 4701, 5236, 6268, 6732, 7854, 9402, 10969, 11781, 14103, 15708, 17237, 18804, 21938, 23562, 26639, 28206, 32907, 34474, 43876, 47124, 51711, 53278, 56412, 65814, 68948, 79917, 98721, 103422, 106556, 120659, 131628, 155133, 159834, 186473, 197442, 206844, 239751, 241318, 293029, 310266, 319668, 361977, 372946, 394884, 479502, 482636, 559419, 586058, 620532, 723954, 745892, 879087, 959004, 1085931, 1118838, 1172116, 1447908, 1678257, 1758174, 2051203, 2171862, 2237676, 2637261, 3356514, 3516348, 4102406, 4343724, 5274522, 6153609, 6713028, 8204812, 10549044, 12307218, 18460827, 24614436, 36921654, 73843308]

約数ペア:

[(1, 73843308), (2, 36921654), (3, 24614436), (4, 18460827), (6, 12307218), (7, 10549044), (9, 8204812), (11, 6713028), (12, 6153609), (14, 5274522), (17, 4343724), (18, 4102406), (21, 3516348), (22, 3356514), (28, 2637261), (33, 2237676), (34, 2171862), (36, 2051203), (42, 1758174), (44, 1678257), (51, 1447908), (63, 1172116), (66, 1118838), (68, 1085931), (77, 959004), (84, 879087), (99, 745892), (102, 723954), (119, 620532), (126, 586058), (132, 559419), (153, 482636), (154, 479502), (187, 394884), (198, 372946), (204, 361977), (231, 319668), (238, 310266), (252, 293029), (306, 241318), (308, 239751), (357, 206844), (374, 197442), (396, 186473), (462, 159834), (476, 155133), (561, 131628), (612, 120659), (693, 106556), (714, 103422), (748, 98721), (924, 79917), (1071, 68948), (1122, 65814), (1309, 56412), (1386, 53278), (1428, 51711), (1567, 47124), (1683, 43876), (2142, 34474), (2244, 32907), (2618, 28206), (2772, 26639), (3134, 23562), (3366, 21938), (3927, 18804), (4284, 17237), (4701, 15708), (5236, 14103), (6268, 11781), (6732, 10969), (7854, 9402)]