90645648

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{65119}}^1$

素因数の和:65159

約数の個数: 40

約数和(自身を含む): 242246400

約数和(自身を除く): 151600752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 65119, 130238, 195357, 260476, 390714, 520952, 781428, 1041904, 1562856, 1888451, 3125712, 3776902, 5665353, 7553804, 11330706, 15107608, 22661412, 30215216, 45322824, 90645648]

約数ペア:

[(1, 90645648), (2, 45322824), (3, 30215216), (4, 22661412), (6, 15107608), (8, 11330706), (12, 7553804), (16, 5665353), (24, 3776902), (29, 3125712), (48, 1888451), (58, 1562856), (87, 1041904), (116, 781428), (174, 520952), (232, 390714), (348, 260476), (464, 195357), (696, 130238), (1392, 65119)]