71281524

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2280

約数の個数: 48

約数和(自身を含む): 173698560

約数和(自身を除く): 102417036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 89, 93, 124, 178, 186, 267, 356, 372, 534, 1068, 2153, 2759, 4306, 5518, 6459, 8277, 8612, 11036, 12918, 16554, 25836, 33108, 66743, 133486, 191617, 200229, 266972, 383234, 400458, 574851, 766468, 800916, 1149702, 2299404, 5940127, 11880254, 17820381, 23760508, 35640762, 71281524]

約数ペア:

[(1, 71281524), (2, 35640762), (3, 23760508), (4, 17820381), (6, 11880254), (12, 5940127), (31, 2299404), (62, 1149702), (89, 800916), (93, 766468), (124, 574851), (178, 400458), (186, 383234), (267, 266972), (356, 200229), (372, 191617), (534, 133486), (1068, 66743), (2153, 33108), (2759, 25836), (4306, 16554), (5518, 12918), (6459, 11036), (8277, 8612)]