26478588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 43194372

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 53, 62, 68, 79, 93, 102, 106, 124, 158, 159, 186, 204, 212, 237, 316, 318, 372, 474, 527, 636, 901, 948, 1054, 1343, 1581, 1643, 1802, 2108, 2449, 2686, 2703, 3162, 3286, 3604, 4029, 4187, 4898, 4929, 5372, 5406, 6324, 6572, 7347, 8058, 8374, 9796, 9858, 10812, 12561, 14694, 16116, 16748, 19716, 25122, 27931, 29388, 41633, 50244, 55862, 71179, 83266, 83793, 111724, 124899, 129797, 142358, 166532, 167586, 213537, 249798, 259594, 284716, 335172, 389391, 427074, 499596, 519188, 778782, 854148, 1557564, 2206549, 4413098, 6619647, 8826196, 13239294, 26478588]

約数ペア:

[(1, 26478588), (2, 13239294), (3, 8826196), (4, 6619647), (6, 4413098), (12, 2206549), (17, 1557564), (31, 854148), (34, 778782), (51, 519188), (53, 499596), (62, 427074), (68, 389391), (79, 335172), (93, 284716), (102, 259594), (106, 249798), (124, 213537), (158, 167586), (159, 166532), (186, 142358), (204, 129797), (212, 124899), (237, 111724), (316, 83793), (318, 83266), (372, 71179), (474, 55862), (527, 50244), (636, 41633), (901, 29388), (948, 27931), (1054, 25122), (1343, 19716), (1581, 16748), (1643, 16116), (1802, 14694), (2108, 12561), (2449, 10812), (2686, 9858), (2703, 9796), (3162, 8374), (3286, 8058), (3604, 7347), (4029, 6572), (4187, 6324), (4898, 5406), (4929, 5372)]