80853394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 135862272

約数和(自身を除く): 55008878

約数列:

[1, 2, 17, 31, 34, 41, 62, 82, 527, 697, 1054, 1271, 1394, 1871, 2542, 3742, 21607, 31807, 43214, 58001, 63614, 76711, 116002, 153422, 986017, 1304087, 1972034, 2378041, 2608174, 4756082, 40426697, 80853394]

約数ペア:

[(1, 80853394), (2, 40426697), (17, 4756082), (31, 2608174), (34, 2378041), (41, 1972034), (62, 1304087), (82, 986017), (527, 153422), (697, 116002), (1054, 76711), (1271, 63614), (1394, 58001), (1871, 43214), (2542, 31807), (3742, 21607)]