72473568

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18413}}^1$

素因数の和:18467

約数の個数: 48

約数和(自身を含む): 194893776

約数和(自身を除く): 122420208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 294608, 441912, 589216, 754933, 883824, 1509866, 1767648, 2264799, 3019732, 4529598, 6039464, 9059196, 12078928, 18118392, 24157856, 36236784, 72473568]

約数ペア:

[(1, 72473568), (2, 36236784), (3, 24157856), (4, 18118392), (6, 12078928), (8, 9059196), (12, 6039464), (16, 4529598), (24, 3019732), (32, 2264799), (41, 1767648), (48, 1509866), (82, 883824), (96, 754933), (123, 589216), (164, 441912), (246, 294608), (328, 220956), (492, 147304), (656, 110478), (984, 73652), (1312, 55239), (1968, 36826), (3936, 18413)]