31434132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137869}}^1$

素因数の和:137895

約数の個数: 24

約数和(自身を含む): 77207200

約数和(自身を除く): 45773068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 137869, 275738, 413607, 551476, 827214, 1654428, 2619511, 5239022, 7858533, 10478044, 15717066, 31434132]

約数ペア:

[(1, 31434132), (2, 15717066), (3, 10478044), (4, 7858533), (6, 5239022), (12, 2619511), (19, 1654428), (38, 827214), (57, 551476), (76, 413607), (114, 275738), (228, 137869)]