72990969504

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{70919}}^1$

素因数の和:71154

約数の個数: 96

約数和(自身を含む): 195589416960

約数和(自身を除く): 122598447456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 151, 213, 284, 302, 426, 453, 568, 604, 852, 906, 1136, 1208, 1704, 1812, 2272, 2416, 3408, 3624, 4832, 6816, 7248, 10721, 14496, 21442, 32163, 42884, 64326, 70919, 85768, 128652, 141838, 171536, 212757, 257304, 283676, 343072, 425514, 514608, 567352, 851028, 1029216, 1134704, 1702056, 2269408, 3404112, 5035249, 6808224, 10070498, 10708769, 15105747, 20140996, 21417538, 30211494, 32126307, 40281992, 42835076, 60422988, 64252614, 80563984, 85670152, 120845976, 128505228, 161127968, 171340304, 241691952, 257010456, 342680608, 483383904, 514020912, 760322599, 1028041824, 1520645198, 2280967797, 3041290396, 4561935594, 6082580792, 9123871188, 12165161584, 18247742376, 24330323168, 36495484752, 72990969504]

約数ペア:

[(1, 72990969504), (2, 36495484752), (3, 24330323168), (4, 18247742376), (6, 12165161584), (8, 9123871188), (12, 6082580792), (16, 4561935594), (24, 3041290396), (32, 2280967797), (48, 1520645198), (71, 1028041824), (96, 760322599), (142, 514020912), (151, 483383904), (213, 342680608), (284, 257010456), (302, 241691952), (426, 171340304), (453, 161127968), (568, 128505228), (604, 120845976), (852, 85670152), (906, 80563984), (1136, 64252614), (1208, 60422988), (1704, 42835076), (1812, 40281992), (2272, 32126307), (2416, 30211494), (3408, 21417538), (3624, 20140996), (4832, 15105747), (6816, 10708769), (7248, 10070498), (10721, 6808224), (14496, 5035249), (21442, 3404112), (32163, 2269408), (42884, 1702056), (64326, 1134704), (70919, 1029216), (85768, 851028), (128652, 567352), (141838, 514608), (171536, 425514), (212757, 343072), (257304, 283676)]