173850012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23789}}^1$

素因数の和:23835

約数の個数: 72

約数和(自身を含む): 519573600

約数和(自身を除く): 345723588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 23789, 47578, 71367, 95156, 142734, 166523, 214101, 285468, 333046, 428202, 499569, 666092, 689881, 856404, 999138, 1379762, 1498707, 1998276, 2069643, 2759524, 2997414, 4139286, 4829167, 5994828, 6208929, 8278572, 9658334, 12417858, 14487501, 19316668, 24835716, 28975002, 43462503, 57950004, 86925006, 173850012]

約数ペア:

[(1, 173850012), (2, 86925006), (3, 57950004), (4, 43462503), (6, 28975002), (7, 24835716), (9, 19316668), (12, 14487501), (14, 12417858), (18, 9658334), (21, 8278572), (28, 6208929), (29, 5994828), (36, 4829167), (42, 4139286), (58, 2997414), (63, 2759524), (84, 2069643), (87, 1998276), (116, 1498707), (126, 1379762), (174, 999138), (203, 856404), (252, 689881), (261, 666092), (348, 499569), (406, 428202), (522, 333046), (609, 285468), (812, 214101), (1044, 166523), (1218, 142734), (1827, 95156), (2436, 71367), (3654, 47578), (7308, 23789)]