10881612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 32541600

約数和(自身を除く): 21659988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1489, 1827, 2436, 2978, 3654, 4467, 5956, 7308, 8934, 10423, 13401, 17868, 20846, 26802, 31269, 41692, 43181, 53604, 62538, 86362, 93807, 125076, 129543, 172724, 187614, 259086, 302267, 375228, 388629, 518172, 604534, 777258, 906801, 1209068, 1554516, 1813602, 2720403, 3627204, 5440806, 10881612]

約数ペア:

[(1, 10881612), (2, 5440806), (3, 3627204), (4, 2720403), (6, 1813602), (7, 1554516), (9, 1209068), (12, 906801), (14, 777258), (18, 604534), (21, 518172), (28, 388629), (29, 375228), (36, 302267), (42, 259086), (58, 187614), (63, 172724), (84, 129543), (87, 125076), (116, 93807), (126, 86362), (174, 62538), (203, 53604), (252, 43181), (261, 41692), (348, 31269), (406, 26802), (522, 20846), (609, 17868), (812, 13401), (1044, 10423), (1218, 8934), (1489, 7308), (1827, 5956), (2436, 4467), (2978, 3654)]