142621632

素因数分解:

$2^6\times 3^2\times {\mathrm{247607}}^1$

素因数の和:247625

約数の個数: 42

約数和(自身を含む): 408800808

約数和(自身を除く): 266179176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247607, 495214, 742821, 990428, 1485642, 1980856, 2228463, 2971284, 3961712, 4456926, 5942568, 7923424, 8913852, 11885136, 15846848, 17827704, 23770272, 35655408, 47540544, 71310816, 142621632]

約数ペア:

[(1, 142621632), (2, 71310816), (3, 47540544), (4, 35655408), (6, 23770272), (8, 17827704), (9, 15846848), (12, 11885136), (16, 8913852), (18, 7923424), (24, 5942568), (32, 4456926), (36, 3961712), (48, 2971284), (64, 2228463), (72, 1980856), (96, 1485642), (144, 990428), (192, 742821), (288, 495214), (576, 247607)]