71693076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 213966144

約数和(自身を除く): 142273068

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 83, 84, 91, 98, 113, 147, 156, 166, 182, 196, 226, 249, 273, 294, 332, 339, 364, 452, 498, 546, 581, 588, 637, 678, 791, 996, 1079, 1092, 1162, 1274, 1356, 1469, 1582, 1743, 1911, 2158, 2324, 2373, 2548, 2938, 3164, 3237, 3486, 3822, 4067, 4316, 4407, 4746, 5537, 5876, 6474, 6972, 7553, 7644, 8134, 8814, 9379, 9492, 10283, 11074, 12201, 12948, 15106, 16268, 16611, 17628, 18758, 20566, 22148, 22659, 24402, 28137, 30212, 30849, 33222, 37516, 41132, 45318, 48804, 52871, 56274, 61698, 65653, 66444, 71981, 90636, 105742, 112548, 121927, 123396, 131306, 143962, 158613, 196959, 211484, 215943, 243854, 262612, 287924, 317226, 365781, 393918, 431886, 459571, 487708, 634452, 731562, 787836, 853489, 863772, 919142, 1378713, 1463124, 1706978, 1838284, 2560467, 2757426, 3413956, 5120934, 5514852, 5974423, 10241868, 11948846, 17923269, 23897692, 35846538, 71693076]

約数ペア:

[(1, 71693076), (2, 35846538), (3, 23897692), (4, 17923269), (6, 11948846), (7, 10241868), (12, 5974423), (13, 5514852), (14, 5120934), (21, 3413956), (26, 2757426), (28, 2560467), (39, 1838284), (42, 1706978), (49, 1463124), (52, 1378713), (78, 919142), (83, 863772), (84, 853489), (91, 787836), (98, 731562), (113, 634452), (147, 487708), (156, 459571), (166, 431886), (182, 393918), (196, 365781), (226, 317226), (249, 287924), (273, 262612), (294, 243854), (332, 215943), (339, 211484), (364, 196959), (452, 158613), (498, 143962), (546, 131306), (581, 123396), (588, 121927), (637, 112548), (678, 105742), (791, 90636), (996, 71981), (1079, 66444), (1092, 65653), (1162, 61698), (1274, 56274), (1356, 52871), (1469, 48804), (1582, 45318), (1743, 41132), (1911, 37516), (2158, 33222), (2324, 30849), (2373, 30212), (2548, 28137), (2938, 24402), (3164, 22659), (3237, 22148), (3486, 20566), (3822, 18758), (4067, 17628), (4316, 16611), (4407, 16268), (4746, 15106), (5537, 12948), (5876, 12201), (6474, 11074), (6972, 10283), (7553, 9492), (7644, 9379), (8134, 8814)]