84644028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37321}}^1$

素因数の和:37344

約数の個数: 60

約数和(自身を含む): 252893872

約数和(自身を除く): 168249844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 37321, 74642, 111963, 149284, 223926, 261247, 335889, 447852, 522494, 671778, 783741, 1007667, 1044988, 1343556, 1567482, 2015334, 2351223, 3023001, 3134964, 4030668, 4702446, 6046002, 7053669, 9404892, 12092004, 14107338, 21161007, 28214676, 42322014, 84644028]

約数ペア:

[(1, 84644028), (2, 42322014), (3, 28214676), (4, 21161007), (6, 14107338), (7, 12092004), (9, 9404892), (12, 7053669), (14, 6046002), (18, 4702446), (21, 4030668), (27, 3134964), (28, 3023001), (36, 2351223), (42, 2015334), (54, 1567482), (63, 1343556), (81, 1044988), (84, 1007667), (108, 783741), (126, 671778), (162, 522494), (189, 447852), (252, 335889), (324, 261247), (378, 223926), (567, 149284), (756, 111963), (1134, 74642), (2268, 37321)]