82575568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:995

約数の個数: 40

約数和(自身を含む): 166100480

約数和(自身を除く): 83524912

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 727, 916, 1454, 1832, 2908, 3664, 5816, 7099, 11632, 14198, 22537, 28396, 45074, 56792, 90148, 113584, 166483, 180296, 332966, 360592, 665932, 1331864, 2663728, 5160973, 10321946, 20643892, 41287784, 82575568]

約数ペア:

[(1, 82575568), (2, 41287784), (4, 20643892), (8, 10321946), (16, 5160973), (31, 2663728), (62, 1331864), (124, 665932), (229, 360592), (248, 332966), (458, 180296), (496, 166483), (727, 113584), (916, 90148), (1454, 56792), (1832, 45074), (2908, 28396), (3664, 22537), (5816, 14198), (7099, 11632)]