80070396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 223383552

約数和(自身を除く): 143313156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 97, 124, 186, 194, 217, 291, 317, 372, 388, 434, 582, 634, 651, 679, 868, 951, 1164, 1268, 1302, 1358, 1902, 2037, 2219, 2604, 2716, 3007, 3804, 4074, 4438, 6014, 6657, 8148, 8876, 9021, 9827, 12028, 13314, 18042, 19654, 21049, 26628, 29481, 30749, 36084, 39308, 42098, 58962, 61498, 63147, 68789, 84196, 92247, 117924, 122996, 126294, 137578, 184494, 206367, 215243, 252588, 275156, 368988, 412734, 430486, 645729, 825468, 860972, 953219, 1291458, 1906438, 2582916, 2859657, 3812876, 5719314, 6672533, 11438628, 13345066, 20017599, 26690132, 40035198, 80070396]

約数ペア:

[(1, 80070396), (2, 40035198), (3, 26690132), (4, 20017599), (6, 13345066), (7, 11438628), (12, 6672533), (14, 5719314), (21, 3812876), (28, 2859657), (31, 2582916), (42, 1906438), (62, 1291458), (84, 953219), (93, 860972), (97, 825468), (124, 645729), (186, 430486), (194, 412734), (217, 368988), (291, 275156), (317, 252588), (372, 215243), (388, 206367), (434, 184494), (582, 137578), (634, 126294), (651, 122996), (679, 117924), (868, 92247), (951, 84196), (1164, 68789), (1268, 63147), (1302, 61498), (1358, 58962), (1902, 42098), (2037, 39308), (2219, 36084), (2604, 30749), (2716, 29481), (3007, 26628), (3804, 21049), (4074, 19654), (4438, 18042), (6014, 13314), (6657, 12028), (8148, 9827), (8876, 9021)]