91912744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 140745176

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 67, 68, 77, 88, 119, 131, 134, 136, 154, 187, 238, 262, 268, 308, 374, 469, 476, 524, 536, 616, 737, 748, 917, 938, 952, 1048, 1139, 1309, 1441, 1474, 1496, 1834, 1876, 2227, 2278, 2618, 2882, 2948, 3668, 3752, 4454, 4556, 5159, 5236, 5764, 5896, 7336, 7973, 8777, 8908, 9112, 10087, 10318, 10472, 11528, 12529, 15589, 15946, 17554, 17816, 20174, 20636, 24497, 25058, 31178, 31892, 35108, 40348, 41272, 48994, 50116, 61439, 62356, 63784, 70216, 80696, 87703, 96547, 97988, 100232, 122878, 124712, 149209, 171479, 175406, 193094, 195976, 245756, 298418, 342958, 350812, 386188, 491512, 596836, 675829, 685916, 701624, 772376, 1044463, 1193672, 1351658, 1371832, 1641299, 2088926, 2703316, 3282598, 4177852, 5406632, 6565196, 8355704, 11489093, 13130392, 22978186, 45956372, 91912744]

約数ペア:

[(1, 91912744), (2, 45956372), (4, 22978186), (7, 13130392), (8, 11489093), (11, 8355704), (14, 6565196), (17, 5406632), (22, 4177852), (28, 3282598), (34, 2703316), (44, 2088926), (56, 1641299), (67, 1371832), (68, 1351658), (77, 1193672), (88, 1044463), (119, 772376), (131, 701624), (134, 685916), (136, 675829), (154, 596836), (187, 491512), (238, 386188), (262, 350812), (268, 342958), (308, 298418), (374, 245756), (469, 195976), (476, 193094), (524, 175406), (536, 171479), (616, 149209), (737, 124712), (748, 122878), (917, 100232), (938, 97988), (952, 96547), (1048, 87703), (1139, 80696), (1309, 70216), (1441, 63784), (1474, 62356), (1496, 61439), (1834, 50116), (1876, 48994), (2227, 41272), (2278, 40348), (2618, 35108), (2882, 31892), (2948, 31178), (3668, 25058), (3752, 24497), (4454, 20636), (4556, 20174), (5159, 17816), (5236, 17554), (5764, 15946), (5896, 15589), (7336, 12529), (7973, 11528), (8777, 10472), (8908, 10318), (9112, 10087)]