75421836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8089}}^1$

素因数の和:8143

約数の個数: 72

約数和(自身を含む): 223801760

約数和(自身を除く): 148379924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 8089, 9324, 16178, 24267, 32356, 48534, 56623, 72801, 97068, 113246, 145602, 169869, 226492, 291204, 299293, 339738, 509607, 598586, 679476, 897879, 1019214, 1197172, 1795758, 2038428, 2095051, 2693637, 3591516, 4190102, 5387274, 6285153, 8380204, 10774548, 12570306, 18855459, 25140612, 37710918, 75421836]

約数ペア:

[(1, 75421836), (2, 37710918), (3, 25140612), (4, 18855459), (6, 12570306), (7, 10774548), (9, 8380204), (12, 6285153), (14, 5387274), (18, 4190102), (21, 3591516), (28, 2693637), (36, 2095051), (37, 2038428), (42, 1795758), (63, 1197172), (74, 1019214), (84, 897879), (111, 679476), (126, 598586), (148, 509607), (222, 339738), (252, 299293), (259, 291204), (333, 226492), (444, 169869), (518, 145602), (666, 113246), (777, 97068), (1036, 72801), (1332, 56623), (1554, 48534), (2331, 32356), (3108, 24267), (4662, 16178), (8089, 9324)]