67718196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2990

約数の個数: 108

約数和(自身を含む): 214513572

約数和(自身を除く): 146795376

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 2953, 3276, 3822, 5733, 5906, 7644, 8859, 11466, 11812, 17718, 20671, 22932, 26577, 35436, 38389, 41342, 53154, 62013, 76778, 82684, 106308, 115167, 124026, 144697, 153556, 186039, 230334, 248052, 268723, 289394, 345501, 372078, 434091, 460668, 537446, 578788, 691002, 744156, 806169, 868182, 1074892, 1302273, 1382004, 1612338, 1736364, 1881061, 2418507, 2604546, 3224676, 3762122, 4837014, 5209092, 5643183, 7524244, 9674028, 11286366, 16929549, 22572732, 33859098, 67718196]

約数ペア:

[(1, 67718196), (2, 33859098), (3, 22572732), (4, 16929549), (6, 11286366), (7, 9674028), (9, 7524244), (12, 5643183), (13, 5209092), (14, 4837014), (18, 3762122), (21, 3224676), (26, 2604546), (28, 2418507), (36, 1881061), (39, 1736364), (42, 1612338), (49, 1382004), (52, 1302273), (63, 1074892), (78, 868182), (84, 806169), (91, 744156), (98, 691002), (117, 578788), (126, 537446), (147, 460668), (156, 434091), (182, 372078), (196, 345501), (234, 289394), (252, 268723), (273, 248052), (294, 230334), (364, 186039), (441, 153556), (468, 144697), (546, 124026), (588, 115167), (637, 106308), (819, 82684), (882, 76778), (1092, 62013), (1274, 53154), (1638, 41342), (1764, 38389), (1911, 35436), (2548, 26577), (2953, 22932), (3276, 20671), (3822, 17718), (5733, 11812), (5906, 11466), (7644, 8859)]