42133624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 85680000

約数和(自身を除く): 43546376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 2719, 3874, 5438, 7748, 10876, 15496, 21752, 35347, 70694, 141388, 282776, 405131, 810262, 1620524, 3241048, 5266703, 10533406, 21066812, 42133624]

約数ペア:

[(1, 42133624), (2, 21066812), (4, 10533406), (8, 5266703), (13, 3241048), (26, 1620524), (52, 810262), (104, 405131), (149, 282776), (298, 141388), (596, 70694), (1192, 35347), (1937, 21752), (2719, 15496), (3874, 10876), (5438, 7748)]