74588304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{221989}}^1$

素因数の和:222007

約数の個数: 40

約数和(自身を含む): 220214080

約数和(自身を除く): 145625776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 221989, 443978, 665967, 887956, 1331934, 1553923, 1775912, 2663868, 3107846, 3551824, 4661769, 5327736, 6215692, 9323538, 10655472, 12431384, 18647076, 24862768, 37294152, 74588304]

約数ペア:

[(1, 74588304), (2, 37294152), (3, 24862768), (4, 18647076), (6, 12431384), (7, 10655472), (8, 9323538), (12, 6215692), (14, 5327736), (16, 4661769), (21, 3551824), (24, 3107846), (28, 2663868), (42, 1775912), (48, 1553923), (56, 1331934), (84, 887956), (112, 665967), (168, 443978), (336, 221989)]