4221072

素因数分解:

$2^4\times 3^4\times {\mathrm{3257}}^1$

素因数の和:3277

約数の個数: 50

約数和(自身を含む): 12220758

約数和(自身を除く): 7999686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 3257, 6514, 9771, 13028, 19542, 26056, 29313, 39084, 52112, 58626, 78168, 87939, 117252, 156336, 175878, 234504, 263817, 351756, 469008, 527634, 703512, 1055268, 1407024, 2110536, 4221072]

約数ペア:

[(1, 4221072), (2, 2110536), (3, 1407024), (4, 1055268), (6, 703512), (8, 527634), (9, 469008), (12, 351756), (16, 263817), (18, 234504), (24, 175878), (27, 156336), (36, 117252), (48, 87939), (54, 78168), (72, 58626), (81, 52112), (108, 39084), (144, 29313), (162, 26056), (216, 19542), (324, 13028), (432, 9771), (648, 6514), (1296, 3257)]