76829072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 151909920

約数和(自身を除く): 75080848

約数列:

[1, 2, 4, 8, 16, 89, 163, 178, 326, 331, 356, 652, 662, 712, 1304, 1324, 1424, 2608, 2648, 5296, 14507, 29014, 29459, 53953, 58028, 58918, 107906, 116056, 117836, 215812, 232112, 235672, 431624, 471344, 863248, 4801817, 9603634, 19207268, 38414536, 76829072]

約数ペア:

[(1, 76829072), (2, 38414536), (4, 19207268), (8, 9603634), (16, 4801817), (89, 863248), (163, 471344), (178, 431624), (326, 235672), (331, 232112), (356, 215812), (652, 117836), (662, 116056), (712, 107906), (1304, 58918), (1324, 58028), (1424, 53953), (2608, 29459), (2648, 29014), (5296, 14507)]