4038012

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:141

約数の個数: 90

約数和(自身を含む): 11715704

約数和(自身を除く): 7677692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 103, 108, 121, 132, 162, 198, 206, 242, 297, 309, 324, 363, 396, 412, 484, 594, 618, 726, 891, 927, 1089, 1133, 1188, 1236, 1452, 1782, 1854, 2178, 2266, 2781, 3267, 3399, 3564, 3708, 4356, 4532, 5562, 6534, 6798, 8343, 9801, 10197, 11124, 12463, 13068, 13596, 16686, 19602, 20394, 24926, 30591, 33372, 37389, 39204, 40788, 49852, 61182, 74778, 91773, 112167, 122364, 149556, 183546, 224334, 336501, 367092, 448668, 673002, 1009503, 1346004, 2019006, 4038012]

約数ペア:

[(1, 4038012), (2, 2019006), (3, 1346004), (4, 1009503), (6, 673002), (9, 448668), (11, 367092), (12, 336501), (18, 224334), (22, 183546), (27, 149556), (33, 122364), (36, 112167), (44, 91773), (54, 74778), (66, 61182), (81, 49852), (99, 40788), (103, 39204), (108, 37389), (121, 33372), (132, 30591), (162, 24926), (198, 20394), (206, 19602), (242, 16686), (297, 13596), (309, 13068), (324, 12463), (363, 11124), (396, 10197), (412, 9801), (484, 8343), (594, 6798), (618, 6534), (726, 5562), (891, 4532), (927, 4356), (1089, 3708), (1133, 3564), (1188, 3399), (1236, 3267), (1452, 2781), (1782, 2266), (1854, 2178)]