33377820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11353}}^1$

素因数の和:11379

約数の個数: 72

約数和(自身を含む): 108725904

約数和(自身を除く): 75348084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 11353, 22706, 34059, 45412, 56765, 68118, 79471, 113530, 136236, 158942, 170295, 227060, 238413, 317884, 340590, 397355, 476826, 556297, 681180, 794710, 953652, 1112594, 1192065, 1589420, 1668891, 2225188, 2384130, 2781485, 3337782, 4768260, 5562970, 6675564, 8344455, 11125940, 16688910, 33377820]

約数ペア:

[(1, 33377820), (2, 16688910), (3, 11125940), (4, 8344455), (5, 6675564), (6, 5562970), (7, 4768260), (10, 3337782), (12, 2781485), (14, 2384130), (15, 2225188), (20, 1668891), (21, 1589420), (28, 1192065), (30, 1112594), (35, 953652), (42, 794710), (49, 681180), (60, 556297), (70, 476826), (84, 397355), (98, 340590), (105, 317884), (140, 238413), (147, 227060), (196, 170295), (210, 158942), (245, 136236), (294, 113530), (420, 79471), (490, 68118), (588, 56765), (735, 45412), (980, 34059), (1470, 22706), (2940, 11353)]