69297152

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 88

約数和(自身を含む): 149349120

約数和(自身を除く): 80051968

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 59, 62, 64, 74, 118, 124, 128, 148, 236, 248, 256, 296, 472, 496, 512, 592, 944, 992, 1024, 1147, 1184, 1829, 1888, 1984, 2183, 2294, 2368, 3658, 3776, 3968, 4366, 4588, 4736, 7316, 7552, 7936, 8732, 9176, 9472, 14632, 15104, 15872, 17464, 18352, 18944, 29264, 30208, 31744, 34928, 36704, 37888, 58528, 60416, 67673, 69856, 73408, 117056, 135346, 139712, 146816, 234112, 270692, 279424, 293632, 468224, 541384, 558848, 587264, 936448, 1082768, 1117696, 1174528, 1872896, 2165536, 2235392, 4331072, 8662144, 17324288, 34648576, 69297152]

約数ペア:

[(1, 69297152), (2, 34648576), (4, 17324288), (8, 8662144), (16, 4331072), (31, 2235392), (32, 2165536), (37, 1872896), (59, 1174528), (62, 1117696), (64, 1082768), (74, 936448), (118, 587264), (124, 558848), (128, 541384), (148, 468224), (236, 293632), (248, 279424), (256, 270692), (296, 234112), (472, 146816), (496, 139712), (512, 135346), (592, 117056), (944, 73408), (992, 69856), (1024, 67673), (1147, 60416), (1184, 58528), (1829, 37888), (1888, 36704), (1984, 34928), (2183, 31744), (2294, 30208), (2368, 29264), (3658, 18944), (3776, 18352), (3968, 17464), (4366, 15872), (4588, 15104), (4736, 14632), (7316, 9472), (7552, 9176), (7936, 8732)]