72246636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 231678720

約数和(自身を除く): 159432084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 67, 77, 84, 99, 126, 132, 134, 154, 198, 201, 231, 252, 268, 308, 389, 396, 402, 462, 469, 603, 693, 737, 778, 804, 924, 938, 1167, 1206, 1386, 1407, 1474, 1556, 1876, 2211, 2334, 2412, 2723, 2772, 2814, 2948, 3501, 4221, 4279, 4422, 4668, 5159, 5446, 5628, 6633, 7002, 8169, 8442, 8558, 8844, 10318, 10892, 12837, 13266, 14004, 15477, 16338, 16884, 17116, 20636, 24507, 25674, 26063, 26532, 29953, 30954, 32676, 38511, 46431, 49014, 51348, 52126, 59906, 61908, 77022, 78189, 89859, 92862, 98028, 104252, 119812, 154044, 156378, 179718, 182441, 185724, 234567, 269577, 286693, 312756, 359436, 364882, 469134, 539154, 547323, 573386, 729764, 860079, 938268, 1078308, 1094646, 1146772, 1641969, 1720158, 2006851, 2189292, 2580237, 3283938, 3440316, 4013702, 5160474, 6020553, 6567876, 8027404, 10320948, 12041106, 18061659, 24082212, 36123318, 72246636]

約数ペア:

[(1, 72246636), (2, 36123318), (3, 24082212), (4, 18061659), (6, 12041106), (7, 10320948), (9, 8027404), (11, 6567876), (12, 6020553), (14, 5160474), (18, 4013702), (21, 3440316), (22, 3283938), (28, 2580237), (33, 2189292), (36, 2006851), (42, 1720158), (44, 1641969), (63, 1146772), (66, 1094646), (67, 1078308), (77, 938268), (84, 860079), (99, 729764), (126, 573386), (132, 547323), (134, 539154), (154, 469134), (198, 364882), (201, 359436), (231, 312756), (252, 286693), (268, 269577), (308, 234567), (389, 185724), (396, 182441), (402, 179718), (462, 156378), (469, 154044), (603, 119812), (693, 104252), (737, 98028), (778, 92862), (804, 89859), (924, 78189), (938, 77022), (1167, 61908), (1206, 59906), (1386, 52126), (1407, 51348), (1474, 49014), (1556, 46431), (1876, 38511), (2211, 32676), (2334, 30954), (2412, 29953), (2723, 26532), (2772, 26063), (2814, 25674), (2948, 24507), (3501, 20636), (4221, 17116), (4279, 16884), (4422, 16338), (4668, 15477), (5159, 14004), (5446, 13266), (5628, 12837), (6633, 10892), (7002, 10318), (8169, 8844), (8442, 8558)]