56438385552

素因数分解:

$2^4\times 3^4\times {\mathrm{2477}}^1\times {\mathrm{17581}}^1$

素因数の和:20078

約数の個数: 100

約数和(自身を含む): 163424303196

約数和(自身を除く): 106985917644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 2477, 4954, 7431, 9908, 14862, 17581, 19816, 22293, 29724, 35162, 39632, 44586, 52743, 59448, 66879, 70324, 89172, 105486, 118896, 133758, 140648, 158229, 178344, 200637, 210972, 267516, 281296, 316458, 356688, 401274, 421944, 474687, 535032, 632916, 802548, 843888, 949374, 1070064, 1265832, 1424061, 1605096, 1898748, 2531664, 2848122, 3210192, 3797496, 5696244, 7594992, 11392488, 22784976, 43548137, 87096274, 130644411, 174192548, 261288822, 348385096, 391933233, 522577644, 696770192, 783866466, 1045155288, 1175799699, 1567732932, 2090310576, 2351599398, 3135465864, 3527399097, 4703198796, 6270931728, 7054798194, 9406397592, 14109596388, 18812795184, 28219192776, 56438385552]

約数ペア:

[(1, 56438385552), (2, 28219192776), (3, 18812795184), (4, 14109596388), (6, 9406397592), (8, 7054798194), (9, 6270931728), (12, 4703198796), (16, 3527399097), (18, 3135465864), (24, 2351599398), (27, 2090310576), (36, 1567732932), (48, 1175799699), (54, 1045155288), (72, 783866466), (81, 696770192), (108, 522577644), (144, 391933233), (162, 348385096), (216, 261288822), (324, 174192548), (432, 130644411), (648, 87096274), (1296, 43548137), (2477, 22784976), (4954, 11392488), (7431, 7594992), (9908, 5696244), (14862, 3797496), (17581, 3210192), (19816, 2848122), (22293, 2531664), (29724, 1898748), (35162, 1605096), (39632, 1424061), (44586, 1265832), (52743, 1070064), (59448, 949374), (66879, 843888), (70324, 802548), (89172, 632916), (105486, 535032), (118896, 474687), (133758, 421944), (140648, 401274), (158229, 356688), (178344, 316458), (200637, 281296), (210972, 267516)]