74232064

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 161480088

約数和(自身を除く): 87248024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 256, 272, 296, 461, 544, 592, 629, 922, 1088, 1184, 1258, 1844, 2176, 2368, 2516, 3688, 4352, 4736, 5032, 7376, 7837, 9472, 10064, 14752, 15674, 17057, 20128, 29504, 31348, 34114, 40256, 59008, 62696, 68228, 80512, 118016, 125392, 136456, 161024, 250784, 272912, 289969, 501568, 545824, 579938, 1003136, 1091648, 1159876, 2006272, 2183296, 2319752, 4366592, 4639504, 9279008, 18558016, 37116032, 74232064]

約数ペア:

[(1, 74232064), (2, 37116032), (4, 18558016), (8, 9279008), (16, 4639504), (17, 4366592), (32, 2319752), (34, 2183296), (37, 2006272), (64, 1159876), (68, 1091648), (74, 1003136), (128, 579938), (136, 545824), (148, 501568), (256, 289969), (272, 272912), (296, 250784), (461, 161024), (544, 136456), (592, 125392), (629, 118016), (922, 80512), (1088, 68228), (1184, 62696), (1258, 59008), (1844, 40256), (2176, 34114), (2368, 31348), (2516, 29504), (3688, 20128), (4352, 17057), (4736, 15674), (5032, 14752), (7376, 10064), (7837, 9472)]