83170656

素因数分解:

$2^5\times 3^2\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1244

約数の個数: 72

約数和(自身を含む): 237523104

約数和(自身を除く): 154352448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 317, 634, 911, 951, 1268, 1822, 1902, 2536, 2733, 2853, 3644, 3804, 5072, 5466, 5706, 7288, 7608, 8199, 10144, 10932, 11412, 14576, 15216, 16398, 21864, 22824, 29152, 30432, 32796, 43728, 45648, 65592, 87456, 91296, 131184, 262368, 288787, 577574, 866361, 1155148, 1732722, 2310296, 2599083, 3465444, 4620592, 5198166, 6930888, 9241184, 10396332, 13861776, 20792664, 27723552, 41585328, 83170656]

約数ペア:

[(1, 83170656), (2, 41585328), (3, 27723552), (4, 20792664), (6, 13861776), (8, 10396332), (9, 9241184), (12, 6930888), (16, 5198166), (18, 4620592), (24, 3465444), (32, 2599083), (36, 2310296), (48, 1732722), (72, 1155148), (96, 866361), (144, 577574), (288, 288787), (317, 262368), (634, 131184), (911, 91296), (951, 87456), (1268, 65592), (1822, 45648), (1902, 43728), (2536, 32796), (2733, 30432), (2853, 29152), (3644, 22824), (3804, 21864), (5072, 16398), (5466, 15216), (5706, 14576), (7288, 11412), (7608, 10932), (8199, 10144)]