7272408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 21608640

約数和(自身を除く): 14336232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 163, 169, 264, 286, 312, 326, 338, 429, 489, 507, 572, 652, 676, 858, 978, 1014, 1144, 1304, 1352, 1716, 1793, 1859, 1956, 2028, 2119, 3432, 3586, 3718, 3912, 4056, 4238, 5379, 5577, 6357, 7172, 7436, 8476, 10758, 11154, 12714, 14344, 14872, 16952, 21516, 22308, 23309, 25428, 27547, 43032, 44616, 46618, 50856, 55094, 69927, 82641, 93236, 110188, 139854, 165282, 186472, 220376, 279708, 303017, 330564, 559416, 606034, 661128, 909051, 1212068, 1818102, 2424136, 3636204, 7272408]

約数ペア:

[(1, 7272408), (2, 3636204), (3, 2424136), (4, 1818102), (6, 1212068), (8, 909051), (11, 661128), (12, 606034), (13, 559416), (22, 330564), (24, 303017), (26, 279708), (33, 220376), (39, 186472), (44, 165282), (52, 139854), (66, 110188), (78, 93236), (88, 82641), (104, 69927), (132, 55094), (143, 50856), (156, 46618), (163, 44616), (169, 43032), (264, 27547), (286, 25428), (312, 23309), (326, 22308), (338, 21516), (429, 16952), (489, 14872), (507, 14344), (572, 12714), (652, 11154), (676, 10758), (858, 8476), (978, 7436), (1014, 7172), (1144, 6357), (1304, 5577), (1352, 5379), (1716, 4238), (1793, 4056), (1859, 3912), (1956, 3718), (2028, 3586), (2119, 3432)]