63939624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 191600640

約数和(自身を除く): 127661016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 53, 56, 84, 86, 106, 129, 159, 167, 168, 172, 212, 258, 301, 318, 334, 344, 371, 424, 501, 516, 602, 636, 668, 742, 903, 1002, 1032, 1113, 1169, 1204, 1272, 1336, 1484, 1806, 2004, 2226, 2279, 2338, 2408, 2968, 3507, 3612, 4008, 4452, 4558, 4676, 6837, 7014, 7181, 7224, 8851, 8904, 9116, 9352, 13674, 14028, 14362, 15953, 17702, 18232, 21543, 26553, 27348, 28056, 28724, 31906, 35404, 43086, 47859, 50267, 53106, 54696, 57448, 61957, 63812, 70808, 86172, 95718, 100534, 106212, 123914, 127624, 150801, 172344, 185871, 191436, 201068, 212424, 247828, 301602, 371742, 380593, 382872, 402136, 495656, 603204, 743484, 761186, 1141779, 1206408, 1486968, 1522372, 2283558, 2664151, 3044744, 4567116, 5328302, 7992453, 9134232, 10656604, 15984906, 21313208, 31969812, 63939624]

約数ペア:

[(1, 63939624), (2, 31969812), (3, 21313208), (4, 15984906), (6, 10656604), (7, 9134232), (8, 7992453), (12, 5328302), (14, 4567116), (21, 3044744), (24, 2664151), (28, 2283558), (42, 1522372), (43, 1486968), (53, 1206408), (56, 1141779), (84, 761186), (86, 743484), (106, 603204), (129, 495656), (159, 402136), (167, 382872), (168, 380593), (172, 371742), (212, 301602), (258, 247828), (301, 212424), (318, 201068), (334, 191436), (344, 185871), (371, 172344), (424, 150801), (501, 127624), (516, 123914), (602, 106212), (636, 100534), (668, 95718), (742, 86172), (903, 70808), (1002, 63812), (1032, 61957), (1113, 57448), (1169, 54696), (1204, 53106), (1272, 50267), (1336, 47859), (1484, 43086), (1806, 35404), (2004, 31906), (2226, 28724), (2279, 28056), (2338, 27348), (2408, 26553), (2968, 21543), (3507, 18232), (3612, 17702), (4008, 15953), (4452, 14362), (4558, 14028), (4676, 13674), (6837, 9352), (7014, 9116), (7181, 8904), (7224, 8851)]