42686512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{593}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 90596880

約数和(自身を除く): 47910368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 409, 593, 818, 1186, 1636, 2372, 3272, 4499, 4744, 6523, 6544, 8998, 9488, 13046, 17996, 26092, 35992, 52184, 71984, 104368, 242537, 485074, 970148, 1940296, 2667907, 3880592, 5335814, 10671628, 21343256, 42686512]

約数ペア:

[(1, 42686512), (2, 21343256), (4, 10671628), (8, 5335814), (11, 3880592), (16, 2667907), (22, 1940296), (44, 970148), (88, 485074), (176, 242537), (409, 104368), (593, 71984), (818, 52184), (1186, 35992), (1636, 26092), (2372, 17996), (3272, 13046), (4499, 9488), (4744, 8998), (6523, 6544)]