71736244972

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1\times {\mathrm{1699}}^1$

素因数の和:2663

約数の個数: 96

約数和(自身を含む): 153607104000

約数和(自身を除く): 81870859028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 829, 1498, 1658, 1699, 1819, 2996, 3316, 3398, 3638, 5803, 6796, 7276, 11606, 11893, 12733, 14093, 23212, 23786, 25466, 28186, 28883, 47572, 50932, 56372, 57766, 88703, 98651, 115532, 177406, 181793, 197302, 202181, 354812, 363586, 394604, 404362, 620921, 727172, 808724, 1241842, 1272551, 1408471, 1507951, 2483684, 2545102, 2816942, 3015902, 3090481, 5090204, 5633884, 6031804, 6180962, 9859297, 10555657, 12361924, 19718594, 21111314, 21633367, 23944007, 39437188, 42222628, 43266734, 47888014, 86533468, 95776028, 150706397, 167608049, 301412794, 335216098, 602825588, 670432196, 1054944779, 2109889558, 2562008749, 4219779116, 5124017498, 10248034996, 17934061243, 35868122486, 71736244972]

約数ペア:

[(1, 71736244972), (2, 35868122486), (4, 17934061243), (7, 10248034996), (14, 5124017498), (17, 4219779116), (28, 2562008749), (34, 2109889558), (68, 1054944779), (107, 670432196), (119, 602825588), (214, 335216098), (238, 301412794), (428, 167608049), (476, 150706397), (749, 95776028), (829, 86533468), (1498, 47888014), (1658, 43266734), (1699, 42222628), (1819, 39437188), (2996, 23944007), (3316, 21633367), (3398, 21111314), (3638, 19718594), (5803, 12361924), (6796, 10555657), (7276, 9859297), (11606, 6180962), (11893, 6031804), (12733, 5633884), (14093, 5090204), (23212, 3090481), (23786, 3015902), (25466, 2816942), (28186, 2545102), (28883, 2483684), (47572, 1507951), (50932, 1408471), (56372, 1272551), (57766, 1241842), (88703, 808724), (98651, 727172), (115532, 620921), (177406, 404362), (181793, 394604), (197302, 363586), (202181, 354812)]