29191552

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 64002960

約数和(自身を除く): 34811408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 208, 212, 331, 416, 424, 662, 689, 832, 848, 1324, 1378, 1664, 1696, 2648, 2756, 3392, 4303, 5296, 5512, 6784, 8606, 10592, 11024, 17212, 17543, 21184, 22048, 34424, 35086, 42368, 44096, 68848, 70172, 88192, 137696, 140344, 228059, 275392, 280688, 456118, 550784, 561376, 912236, 1122752, 1824472, 2245504, 3648944, 7297888, 14595776, 29191552]

約数ペア:

[(1, 29191552), (2, 14595776), (4, 7297888), (8, 3648944), (13, 2245504), (16, 1824472), (26, 1122752), (32, 912236), (52, 561376), (53, 550784), (64, 456118), (104, 280688), (106, 275392), (128, 228059), (208, 140344), (212, 137696), (331, 88192), (416, 70172), (424, 68848), (662, 44096), (689, 42368), (832, 35086), (848, 34424), (1324, 22048), (1378, 21184), (1664, 17543), (1696, 17212), (2648, 11024), (2756, 10592), (3392, 8606), (4303, 6784), (5296, 5512)]