77932896

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^2$

素因数の和:153

約数の個数: 108

約数和(自身を含む): 221493132

約数和(自身を除く): 143560236

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 159, 204, 212, 272, 289, 318, 408, 424, 544, 578, 636, 816, 848, 867, 901, 1156, 1272, 1632, 1696, 1734, 1802, 2312, 2544, 2703, 2809, 3468, 3604, 4624, 5088, 5406, 5618, 6936, 7208, 8427, 9248, 10812, 11236, 13872, 14416, 15317, 16854, 21624, 22472, 27744, 28832, 30634, 33708, 43248, 44944, 45951, 47753, 61268, 67416, 86496, 89888, 91902, 95506, 122536, 134832, 143259, 183804, 191012, 245072, 269664, 286518, 367608, 382024, 490144, 573036, 735216, 764048, 811801, 1146072, 1470432, 1528096, 1623602, 2292144, 2435403, 3247204, 4584288, 4870806, 6494408, 9741612, 12988816, 19483224, 25977632, 38966448, 77932896]

約数ペア:

[(1, 77932896), (2, 38966448), (3, 25977632), (4, 19483224), (6, 12988816), (8, 9741612), (12, 6494408), (16, 4870806), (17, 4584288), (24, 3247204), (32, 2435403), (34, 2292144), (48, 1623602), (51, 1528096), (53, 1470432), (68, 1146072), (96, 811801), (102, 764048), (106, 735216), (136, 573036), (159, 490144), (204, 382024), (212, 367608), (272, 286518), (289, 269664), (318, 245072), (408, 191012), (424, 183804), (544, 143259), (578, 134832), (636, 122536), (816, 95506), (848, 91902), (867, 89888), (901, 86496), (1156, 67416), (1272, 61268), (1632, 47753), (1696, 45951), (1734, 44944), (1802, 43248), (2312, 33708), (2544, 30634), (2703, 28832), (2809, 27744), (3468, 22472), (3604, 21624), (4624, 16854), (5088, 15317), (5406, 14416), (5618, 13872), (6936, 11236), (7208, 10812), (8427, 9248)]