47919276

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 60

約数和(自身を含む): 126338520

約数和(自身を除く): 78419244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1129, 1179, 1572, 2258, 2358, 3387, 3537, 4516, 4716, 6774, 7074, 10161, 10611, 13548, 14148, 20322, 21222, 30483, 40644, 42444, 60966, 91449, 121932, 147899, 182898, 295798, 365796, 443697, 591596, 887394, 1331091, 1774788, 2662182, 3993273, 5324364, 7986546, 11979819, 15973092, 23959638, 47919276]

約数ペア:

[(1, 47919276), (2, 23959638), (3, 15973092), (4, 11979819), (6, 7986546), (9, 5324364), (12, 3993273), (18, 2662182), (27, 1774788), (36, 1331091), (54, 887394), (81, 591596), (108, 443697), (131, 365796), (162, 295798), (262, 182898), (324, 147899), (393, 121932), (524, 91449), (786, 60966), (1129, 42444), (1179, 40644), (1572, 30483), (2258, 21222), (2358, 20322), (3387, 14148), (3537, 13548), (4516, 10611), (4716, 10161), (6774, 7074)]