90019482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{21221}}^1$

素因数の和:21334

約数の個数: 32

約数和(自身を含む): 207805824

約数和(自身を除く): 117786342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 21221, 42442, 63663, 127326, 148547, 297094, 445641, 891282, 2143321, 4286642, 6429963, 12859926, 15003247, 30006494, 45009741, 90019482]

約数ペア:

[(1, 90019482), (2, 45009741), (3, 30006494), (6, 15003247), (7, 12859926), (14, 6429963), (21, 4286642), (42, 2143321), (101, 891282), (202, 445641), (303, 297094), (606, 148547), (707, 127326), (1414, 63663), (2121, 42442), (4242, 21221)]