39381056

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 84

約数和(自身を含む): 92592144

約数和(自身を除く): 53211088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 331, 338, 352, 416, 572, 662, 676, 704, 832, 1144, 1324, 1352, 1859, 2288, 2648, 2704, 3641, 3718, 4303, 4576, 5296, 5408, 7282, 7436, 8606, 9152, 10592, 10816, 14564, 14872, 17212, 21184, 29128, 29744, 34424, 47333, 55939, 58256, 59488, 68848, 94666, 111878, 116512, 118976, 137696, 189332, 223756, 233024, 275392, 378664, 447512, 615329, 757328, 895024, 1230658, 1514656, 1790048, 2461316, 3029312, 3580096, 4922632, 9845264, 19690528, 39381056]

約数ペア:

[(1, 39381056), (2, 19690528), (4, 9845264), (8, 4922632), (11, 3580096), (13, 3029312), (16, 2461316), (22, 1790048), (26, 1514656), (32, 1230658), (44, 895024), (52, 757328), (64, 615329), (88, 447512), (104, 378664), (143, 275392), (169, 233024), (176, 223756), (208, 189332), (286, 137696), (331, 118976), (338, 116512), (352, 111878), (416, 94666), (572, 68848), (662, 59488), (676, 58256), (704, 55939), (832, 47333), (1144, 34424), (1324, 29744), (1352, 29128), (1859, 21184), (2288, 17212), (2648, 14872), (2704, 14564), (3641, 10816), (3718, 10592), (4303, 9152), (4576, 8606), (5296, 7436), (5408, 7282)]