28377084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 68485536

約数和(自身を除く): 40108452

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 137, 164, 246, 274, 411, 421, 492, 548, 822, 842, 1263, 1644, 1684, 2526, 5052, 5617, 11234, 16851, 17261, 22468, 33702, 34522, 51783, 57677, 67404, 69044, 103566, 115354, 173031, 207132, 230708, 346062, 692124, 2364757, 4729514, 7094271, 9459028, 14188542, 28377084]

約数ペア:

[(1, 28377084), (2, 14188542), (3, 9459028), (4, 7094271), (6, 4729514), (12, 2364757), (41, 692124), (82, 346062), (123, 230708), (137, 207132), (164, 173031), (246, 115354), (274, 103566), (411, 69044), (421, 67404), (492, 57677), (548, 51783), (822, 34522), (842, 33702), (1263, 22468), (1644, 17261), (1684, 16851), (2526, 11234), (5052, 5617)]