19048536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 56871360

約数和(自身を除く): 37822824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 433, 468, 564, 611, 846, 866, 936, 1128, 1222, 1299, 1692, 1732, 1833, 2444, 2598, 3384, 3464, 3666, 3897, 4888, 5196, 5499, 5629, 7332, 7794, 10392, 10998, 11258, 14664, 15588, 16887, 20351, 21996, 22516, 31176, 33774, 40702, 43992, 45032, 50661, 61053, 67548, 81404, 101322, 122106, 135096, 162808, 183159, 202644, 244212, 264563, 366318, 405288, 488424, 529126, 732636, 793689, 1058252, 1465272, 1587378, 2116504, 2381067, 3174756, 4762134, 6349512, 9524268, 19048536]

約数ペア:

[(1, 19048536), (2, 9524268), (3, 6349512), (4, 4762134), (6, 3174756), (8, 2381067), (9, 2116504), (12, 1587378), (13, 1465272), (18, 1058252), (24, 793689), (26, 732636), (36, 529126), (39, 488424), (47, 405288), (52, 366318), (72, 264563), (78, 244212), (94, 202644), (104, 183159), (117, 162808), (141, 135096), (156, 122106), (188, 101322), (234, 81404), (282, 67548), (312, 61053), (376, 50661), (423, 45032), (433, 43992), (468, 40702), (564, 33774), (611, 31176), (846, 22516), (866, 21996), (936, 20351), (1128, 16887), (1222, 15588), (1299, 14664), (1692, 11258), (1732, 10998), (1833, 10392), (2444, 7794), (2598, 7332), (3384, 5629), (3464, 5499), (3666, 5196), (3897, 4888)]