79819456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1673

約数の個数: 56

約数和(自身を含む): 170901360

約数和(自身を除く): 91081904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 1601, 2624, 3116, 3202, 6232, 6404, 12464, 12808, 24928, 25616, 30419, 49856, 51232, 60838, 65641, 102464, 121676, 131282, 243352, 262564, 486704, 525128, 973408, 1050256, 1247179, 1946816, 2100512, 2494358, 4201024, 4988716, 9977432, 19954864, 39909728, 79819456]

約数ペア:

[(1, 79819456), (2, 39909728), (4, 19954864), (8, 9977432), (16, 4988716), (19, 4201024), (32, 2494358), (38, 2100512), (41, 1946816), (64, 1247179), (76, 1050256), (82, 973408), (152, 525128), (164, 486704), (304, 262564), (328, 243352), (608, 131282), (656, 121676), (779, 102464), (1216, 65641), (1312, 60838), (1558, 51232), (1601, 49856), (2624, 30419), (3116, 25616), (3202, 24928), (6232, 12808), (6404, 12464)]