74357808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{221303}}^1$

素因数の和:221321

約数の個数: 40

約数和(自身を含む): 219533568

約数和(自身を除く): 145175760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 221303, 442606, 663909, 885212, 1327818, 1549121, 1770424, 2655636, 3098242, 3540848, 4647363, 5311272, 6196484, 9294726, 10622544, 12392968, 18589452, 24785936, 37178904, 74357808]

約数ペア:

[(1, 74357808), (2, 37178904), (3, 24785936), (4, 18589452), (6, 12392968), (7, 10622544), (8, 9294726), (12, 6196484), (14, 5311272), (16, 4647363), (21, 3540848), (24, 3098242), (28, 2655636), (42, 1770424), (48, 1549121), (56, 1327818), (84, 885212), (112, 663909), (168, 442606), (336, 221303)]