27884784

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 74807712

約数和(自身を除く): 46922928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 97, 106, 113, 159, 194, 212, 226, 291, 318, 339, 388, 424, 452, 582, 636, 678, 776, 848, 904, 1164, 1272, 1356, 1552, 1808, 2328, 2544, 2712, 4656, 5141, 5424, 5989, 10282, 10961, 11978, 15423, 17967, 20564, 21922, 23956, 30846, 32883, 35934, 41128, 43844, 47912, 61692, 65766, 71868, 82256, 87688, 95824, 123384, 131532, 143736, 175376, 246768, 263064, 287472, 526128, 580933, 1161866, 1742799, 2323732, 3485598, 4647464, 6971196, 9294928, 13942392, 27884784]

約数ペア:

[(1, 27884784), (2, 13942392), (3, 9294928), (4, 6971196), (6, 4647464), (8, 3485598), (12, 2323732), (16, 1742799), (24, 1161866), (48, 580933), (53, 526128), (97, 287472), (106, 263064), (113, 246768), (159, 175376), (194, 143736), (212, 131532), (226, 123384), (291, 95824), (318, 87688), (339, 82256), (388, 71868), (424, 65766), (452, 61692), (582, 47912), (636, 43844), (678, 41128), (776, 35934), (848, 32883), (904, 30846), (1164, 23956), (1272, 21922), (1356, 20564), (1552, 17967), (1808, 15423), (2328, 11978), (2544, 10961), (2712, 10282), (4656, 5989), (5141, 5424)]