71832816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 120

約数和(自身を含む): 221972400

約数和(自身を除く): 150139584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 101, 132, 144, 176, 198, 202, 264, 303, 396, 404, 449, 528, 606, 792, 808, 898, 909, 1111, 1212, 1347, 1584, 1616, 1796, 1818, 2222, 2424, 2694, 3333, 3592, 3636, 4041, 4444, 4848, 4939, 5388, 6666, 7184, 7272, 8082, 8888, 9878, 9999, 10776, 13332, 14544, 14817, 16164, 17776, 19756, 19998, 21552, 26664, 29634, 32328, 39512, 39996, 44451, 45349, 53328, 59268, 64656, 79024, 79992, 88902, 90698, 118536, 136047, 159984, 177804, 181396, 237072, 272094, 355608, 362792, 408141, 498839, 544188, 711216, 725584, 816282, 997678, 1088376, 1496517, 1632564, 1995356, 2176752, 2993034, 3265128, 3990712, 4489551, 5986068, 6530256, 7981424, 8979102, 11972136, 17958204, 23944272, 35916408, 71832816]

約数ペア:

[(1, 71832816), (2, 35916408), (3, 23944272), (4, 17958204), (6, 11972136), (8, 8979102), (9, 7981424), (11, 6530256), (12, 5986068), (16, 4489551), (18, 3990712), (22, 3265128), (24, 2993034), (33, 2176752), (36, 1995356), (44, 1632564), (48, 1496517), (66, 1088376), (72, 997678), (88, 816282), (99, 725584), (101, 711216), (132, 544188), (144, 498839), (176, 408141), (198, 362792), (202, 355608), (264, 272094), (303, 237072), (396, 181396), (404, 177804), (449, 159984), (528, 136047), (606, 118536), (792, 90698), (808, 88902), (898, 79992), (909, 79024), (1111, 64656), (1212, 59268), (1347, 53328), (1584, 45349), (1616, 44451), (1796, 39996), (1818, 39512), (2222, 32328), (2424, 29634), (2694, 26664), (3333, 21552), (3592, 19998), (3636, 19756), (4041, 17776), (4444, 16164), (4848, 14817), (4939, 14544), (5388, 13332), (6666, 10776), (7184, 9999), (7272, 9878), (8082, 8888)]