38315156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 76289472

約数和(自身を除く): 37974316

約数列:

[1, 2, 4, 11, 22, 41, 44, 67, 82, 134, 164, 268, 317, 451, 634, 737, 902, 1268, 1474, 1804, 2747, 2948, 3487, 5494, 6974, 10988, 12997, 13948, 21239, 25994, 30217, 42478, 51988, 60434, 84956, 120868, 142967, 233629, 285934, 467258, 571868, 870799, 934516, 1741598, 3483196, 9578789, 19157578, 38315156]

約数ペア:

[(1, 38315156), (2, 19157578), (4, 9578789), (11, 3483196), (22, 1741598), (41, 934516), (44, 870799), (67, 571868), (82, 467258), (134, 285934), (164, 233629), (268, 142967), (317, 120868), (451, 84956), (634, 60434), (737, 51988), (902, 42478), (1268, 30217), (1474, 25994), (1804, 21239), (2747, 13948), (2948, 12997), (3487, 10988), (5494, 6974)]