38476064

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 87811920

約数和(自身を除く): 49335856

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 523, 608, 836, 968, 1046, 1672, 1936, 2092, 2299, 3344, 3872, 4184, 4598, 5753, 6688, 8368, 9196, 9937, 11506, 16736, 18392, 19874, 23012, 36784, 39748, 46024, 63283, 73568, 79496, 92048, 109307, 126566, 158992, 184096, 218614, 253132, 317984, 437228, 506264, 874456, 1012528, 1202377, 1748912, 2025056, 2404754, 3497824, 4809508, 9619016, 19238032, 38476064]

約数ペア:

[(1, 38476064), (2, 19238032), (4, 9619016), (8, 4809508), (11, 3497824), (16, 2404754), (19, 2025056), (22, 1748912), (32, 1202377), (38, 1012528), (44, 874456), (76, 506264), (88, 437228), (121, 317984), (152, 253132), (176, 218614), (209, 184096), (242, 158992), (304, 126566), (352, 109307), (418, 92048), (484, 79496), (523, 73568), (608, 63283), (836, 46024), (968, 39748), (1046, 36784), (1672, 23012), (1936, 19874), (2092, 18392), (2299, 16736), (3344, 11506), (3872, 9937), (4184, 9196), (4598, 8368), (5753, 6688)]