72777544

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 171629280

約数和(自身を除く): 98851736

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 67, 68, 98, 119, 134, 136, 163, 196, 238, 268, 326, 392, 469, 476, 536, 652, 833, 938, 952, 1139, 1141, 1304, 1666, 1876, 2278, 2282, 2771, 3283, 3332, 3752, 4556, 4564, 5542, 6566, 6664, 7973, 7987, 9112, 9128, 10921, 11084, 13132, 15946, 15974, 19397, 21842, 22168, 26264, 31892, 31948, 38794, 43684, 55811, 63784, 63896, 76447, 77588, 87368, 111622, 135779, 152894, 155176, 185657, 223244, 271558, 305788, 371314, 446488, 535129, 543116, 611576, 742628, 1070258, 1086232, 1299599, 1485256, 2140516, 2599198, 4281032, 5198396, 9097193, 10396792, 18194386, 36388772, 72777544]

約数ペア:

[(1, 72777544), (2, 36388772), (4, 18194386), (7, 10396792), (8, 9097193), (14, 5198396), (17, 4281032), (28, 2599198), (34, 2140516), (49, 1485256), (56, 1299599), (67, 1086232), (68, 1070258), (98, 742628), (119, 611576), (134, 543116), (136, 535129), (163, 446488), (196, 371314), (238, 305788), (268, 271558), (326, 223244), (392, 185657), (469, 155176), (476, 152894), (536, 135779), (652, 111622), (833, 87368), (938, 77588), (952, 76447), (1139, 63896), (1141, 63784), (1304, 55811), (1666, 43684), (1876, 38794), (2278, 31948), (2282, 31892), (2771, 26264), (3283, 22168), (3332, 21842), (3752, 19397), (4556, 15974), (4564, 15946), (5542, 13132), (6566, 11084), (6664, 10921), (7973, 9128), (7987, 9112)]