78492743648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{15493}}^1$

素因数の和:15940

約数の個数: 96

約数和(自身を含む): 173593536480

約数和(自身を除く): 95100792832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 389, 407, 592, 778, 814, 1184, 1556, 1628, 3112, 3256, 4279, 6224, 6512, 8558, 12448, 13024, 14393, 15493, 17116, 28786, 30986, 34232, 57572, 61972, 68464, 115144, 123944, 136928, 158323, 170423, 230288, 247888, 316646, 340846, 460576, 495776, 573241, 633292, 681692, 1146482, 1266584, 1363384, 2292964, 2533168, 2726768, 4585928, 5066336, 5453536, 6026777, 6305651, 9171856, 12053554, 12611302, 18343712, 24107108, 25222604, 48214216, 50445208, 66294547, 96428432, 100890416, 132589094, 192856864, 201780832, 222990749, 265178188, 445981498, 530356376, 891962996, 1060712752, 1783925992, 2121425504, 2452898239, 3567851984, 4905796478, 7135703968, 9811592956, 19623185912, 39246371824, 78492743648]

約数ペア:

[(1, 78492743648), (2, 39246371824), (4, 19623185912), (8, 9811592956), (11, 7135703968), (16, 4905796478), (22, 3567851984), (32, 2452898239), (37, 2121425504), (44, 1783925992), (74, 1060712752), (88, 891962996), (148, 530356376), (176, 445981498), (296, 265178188), (352, 222990749), (389, 201780832), (407, 192856864), (592, 132589094), (778, 100890416), (814, 96428432), (1184, 66294547), (1556, 50445208), (1628, 48214216), (3112, 25222604), (3256, 24107108), (4279, 18343712), (6224, 12611302), (6512, 12053554), (8558, 9171856), (12448, 6305651), (13024, 6026777), (14393, 5453536), (15493, 5066336), (17116, 4585928), (28786, 2726768), (30986, 2533168), (34232, 2292964), (57572, 1363384), (61972, 1266584), (68464, 1146482), (115144, 681692), (123944, 633292), (136928, 573241), (158323, 495776), (170423, 460576), (230288, 340846), (247888, 316646)]