11188548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1577

約数の個数: 72

約数和(自身を含む): 33458880

約数和(自身を除く): 22270332

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, 1531, 1827, 2436, 3062, 3654, 4593, 6124, 7308, 9186, 10717, 13779, 18372, 21434, 27558, 32151, 42868, 44399, 55116, 64302, 88798, 96453, 128604, 133197, 177596, 192906, 266394, 310793, 385812, 399591, 532788, 621586, 799182, 932379, 1243172, 1598364, 1864758, 2797137, 3729516, 5594274, 11188548]

約数ペア:

[(1, 11188548), (2, 5594274), (3, 3729516), (4, 2797137), (6, 1864758), (7, 1598364), (9, 1243172), (12, 932379), (14, 799182), (18, 621586), (21, 532788), (28, 399591), (29, 385812), (36, 310793), (42, 266394), (58, 192906), (63, 177596), (84, 133197), (87, 128604), (116, 96453), (126, 88798), (174, 64302), (203, 55116), (252, 44399), (261, 42868), (348, 32151), (406, 27558), (522, 21434), (609, 18372), (812, 13779), (1044, 10717), (1218, 9186), (1531, 7308), (1827, 6124), (2436, 4593), (3062, 3654)]