73908736

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1233

約数の個数: 60

約数和(自身を含む): 162454446

約数和(自身を除く): 88545710

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1193, 1408, 1936, 2386, 2816, 3872, 4772, 5632, 7744, 9544, 13123, 15488, 19088, 26246, 30976, 38176, 52492, 61952, 76352, 104984, 144353, 152704, 209968, 288706, 305408, 419936, 577412, 610816, 839872, 1154824, 1679744, 2309648, 3359488, 4619296, 6718976, 9238592, 18477184, 36954368, 73908736]

約数ペア:

[(1, 73908736), (2, 36954368), (4, 18477184), (8, 9238592), (11, 6718976), (16, 4619296), (22, 3359488), (32, 2309648), (44, 1679744), (64, 1154824), (88, 839872), (121, 610816), (128, 577412), (176, 419936), (242, 305408), (256, 288706), (352, 209968), (484, 152704), (512, 144353), (704, 104984), (968, 76352), (1193, 61952), (1408, 52492), (1936, 38176), (2386, 30976), (2816, 26246), (3872, 19088), (4772, 15488), (5632, 13123), (7744, 9544)]