40451838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31069}}^1$

素因数の和:31112

約数の個数: 32

約数和(自身を含む): 95447040

約数和(自身を除く): 54995202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 31069, 62138, 93207, 186414, 217483, 434966, 652449, 963139, 1304898, 1926278, 2889417, 5778834, 6741973, 13483946, 20225919, 40451838]

約数ペア:

[(1, 40451838), (2, 20225919), (3, 13483946), (6, 6741973), (7, 5778834), (14, 2889417), (21, 1926278), (31, 1304898), (42, 963139), (62, 652449), (93, 434966), (186, 217483), (217, 186414), (434, 93207), (651, 62138), (1302, 31069)]