75206628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 155947932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 251, 252, 261, 287, 348, 369, 406, 492, 502, 522, 574, 609, 738, 753, 812, 861, 1004, 1044, 1148, 1189, 1218, 1476, 1506, 1722, 1757, 1827, 2259, 2378, 2436, 2583, 3012, 3444, 3514, 3567, 3654, 4518, 4756, 5166, 5271, 7028, 7134, 7279, 7308, 8323, 9036, 10291, 10332, 10542, 10701, 14268, 14558, 15813, 16646, 20582, 21084, 21402, 21837, 24969, 29116, 30873, 31626, 33292, 41164, 42804, 43674, 49938, 50953, 61746, 63252, 65511, 72037, 74907, 87348, 92619, 99876, 101906, 123492, 131022, 144074, 149814, 152859, 185238, 203812, 216111, 262044, 288148, 298439, 299628, 305718, 370476, 432222, 458577, 596878, 611436, 648333, 864444, 895317, 917154, 1193756, 1296666, 1790634, 1834308, 2089073, 2593332, 2685951, 3581268, 4178146, 5371902, 6267219, 8356292, 10743804, 12534438, 18801657, 25068876, 37603314, 75206628]

約数ペア:

[(1, 75206628), (2, 37603314), (3, 25068876), (4, 18801657), (6, 12534438), (7, 10743804), (9, 8356292), (12, 6267219), (14, 5371902), (18, 4178146), (21, 3581268), (28, 2685951), (29, 2593332), (36, 2089073), (41, 1834308), (42, 1790634), (58, 1296666), (63, 1193756), (82, 917154), (84, 895317), (87, 864444), (116, 648333), (123, 611436), (126, 596878), (164, 458577), (174, 432222), (203, 370476), (246, 305718), (251, 299628), (252, 298439), (261, 288148), (287, 262044), (348, 216111), (369, 203812), (406, 185238), (492, 152859), (502, 149814), (522, 144074), (574, 131022), (609, 123492), (738, 101906), (753, 99876), (812, 92619), (861, 87348), (1004, 74907), (1044, 72037), (1148, 65511), (1189, 63252), (1218, 61746), (1476, 50953), (1506, 49938), (1722, 43674), (1757, 42804), (1827, 41164), (2259, 33292), (2378, 31626), (2436, 30873), (2583, 29116), (3012, 24969), (3444, 21837), (3514, 21402), (3567, 21084), (3654, 20582), (4518, 16646), (4756, 15813), (5166, 14558), (5271, 14268), (7028, 10701), (7134, 10542), (7279, 10332), (7308, 10291), (8323, 9036)]