75523896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{21407}}^1$

素因数の和:21433

約数の個数: 72

約数和(自身を含む): 237949920

約数和(自身を除く): 162426024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 21407, 42814, 64221, 85628, 128442, 149849, 171256, 192663, 256884, 299698, 385326, 449547, 513768, 599396, 770652, 899094, 1048943, 1198792, 1348641, 1541304, 1798188, 2097886, 2697282, 3146829, 3596376, 4195772, 5394564, 6293658, 8391544, 9440487, 10789128, 12587316, 18880974, 25174632, 37761948, 75523896]

約数ペア:

[(1, 75523896), (2, 37761948), (3, 25174632), (4, 18880974), (6, 12587316), (7, 10789128), (8, 9440487), (9, 8391544), (12, 6293658), (14, 5394564), (18, 4195772), (21, 3596376), (24, 3146829), (28, 2697282), (36, 2097886), (42, 1798188), (49, 1541304), (56, 1348641), (63, 1198792), (72, 1048943), (84, 899094), (98, 770652), (126, 599396), (147, 513768), (168, 449547), (196, 385326), (252, 299698), (294, 256884), (392, 192663), (441, 171256), (504, 149849), (588, 128442), (882, 85628), (1176, 64221), (1764, 42814), (3528, 21407)]