874944

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{31}}^1$

素因数の和:63

約数の個数: 126

約数和(自身を含む): 3011424

約数和(自身を除く): 2136480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2232, 2352, 2604, 2976, 3038, 3136, 3472, 3528, 3906, 4032, 4464, 4557, 4704, 5208, 5952, 6076, 6944, 7056, 7812, 8928, 9114, 9408, 10416, 12152, 13671, 13888, 14112, 15624, 17856, 18228, 20832, 24304, 27342, 28224, 31248, 36456, 41664, 48608, 54684, 62496, 72912, 97216, 109368, 124992, 145824, 218736, 291648, 437472, 874944]

約数ペア:

[(1, 874944), (2, 437472), (3, 291648), (4, 218736), (6, 145824), (7, 124992), (8, 109368), (9, 97216), (12, 72912), (14, 62496), (16, 54684), (18, 48608), (21, 41664), (24, 36456), (28, 31248), (31, 28224), (32, 27342), (36, 24304), (42, 20832), (48, 18228), (49, 17856), (56, 15624), (62, 14112), (63, 13888), (64, 13671), (72, 12152), (84, 10416), (93, 9408), (96, 9114), (98, 8928), (112, 7812), (124, 7056), (126, 6944), (144, 6076), (147, 5952), (168, 5208), (186, 4704), (192, 4557), (196, 4464), (217, 4032), (224, 3906), (248, 3528), (252, 3472), (279, 3136), (288, 3038), (294, 2976), (336, 2604), (372, 2352), (392, 2232), (434, 2016), (441, 1984), (448, 1953), (496, 1764), (504, 1736), (558, 1568), (576, 1519), (588, 1488), (651, 1344), (672, 1302), (744, 1176), (784, 1116), (868, 1008), (882, 992)]