38605028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 91300608

約数和(自身を除く): 52695580

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 73, 77, 101, 119, 146, 154, 187, 202, 238, 292, 308, 374, 404, 476, 511, 707, 748, 803, 1022, 1111, 1241, 1309, 1414, 1606, 1717, 2044, 2222, 2482, 2618, 2828, 3212, 3434, 4444, 4964, 5236, 5621, 6868, 7373, 7777, 8687, 11242, 12019, 13651, 14746, 15554, 17374, 18887, 22484, 24038, 27302, 29492, 31108, 34748, 37774, 48076, 51611, 54604, 75548, 81103, 95557, 103222, 125341, 132209, 162206, 191114, 206444, 250682, 264418, 324412, 382228, 501364, 528836, 567721, 877387, 1135442, 1378751, 1754774, 2270884, 2757502, 3509548, 5515004, 9651257, 19302514, 38605028]

約数ペア:

[(1, 38605028), (2, 19302514), (4, 9651257), (7, 5515004), (11, 3509548), (14, 2757502), (17, 2270884), (22, 1754774), (28, 1378751), (34, 1135442), (44, 877387), (68, 567721), (73, 528836), (77, 501364), (101, 382228), (119, 324412), (146, 264418), (154, 250682), (187, 206444), (202, 191114), (238, 162206), (292, 132209), (308, 125341), (374, 103222), (404, 95557), (476, 81103), (511, 75548), (707, 54604), (748, 51611), (803, 48076), (1022, 37774), (1111, 34748), (1241, 31108), (1309, 29492), (1414, 27302), (1606, 24038), (1717, 22484), (2044, 18887), (2222, 17374), (2482, 15554), (2618, 14746), (2828, 13651), (3212, 12019), (3434, 11242), (4444, 8687), (4964, 7777), (5236, 7373), (5621, 6868)]