32340256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 73108980

約数和(自身を除く): 40768724

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 269, 272, 289, 416, 442, 538, 544, 578, 884, 1076, 1156, 1768, 2152, 2312, 3497, 3536, 3757, 4304, 4573, 4624, 6994, 7072, 7514, 8608, 9146, 9248, 13988, 15028, 18292, 27976, 30056, 36584, 55952, 59449, 60112, 73168, 77741, 111904, 118898, 120224, 146336, 155482, 237796, 310964, 475592, 621928, 951184, 1010633, 1243856, 1902368, 2021266, 2487712, 4042532, 8085064, 16170128, 32340256]

約数ペア:

[(1, 32340256), (2, 16170128), (4, 8085064), (8, 4042532), (13, 2487712), (16, 2021266), (17, 1902368), (26, 1243856), (32, 1010633), (34, 951184), (52, 621928), (68, 475592), (104, 310964), (136, 237796), (208, 155482), (221, 146336), (269, 120224), (272, 118898), (289, 111904), (416, 77741), (442, 73168), (538, 60112), (544, 59449), (578, 55952), (884, 36584), (1076, 30056), (1156, 27976), (1768, 18292), (2152, 15028), (2312, 13988), (3497, 9248), (3536, 9146), (3757, 8608), (4304, 7514), (4573, 7072), (4624, 6994)]