73065830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22664

約数の個数: 32

約数和(自身を含む): 146590560

約数和(自身を除く): 73524730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 22621, 45242, 113105, 226210, 384557, 429799, 769114, 859598, 1922785, 2148995, 3845570, 4297990, 7306583, 14613166, 36532915, 73065830]

約数ペア:

[(1, 73065830), (2, 36532915), (5, 14613166), (10, 7306583), (17, 4297990), (19, 3845570), (34, 2148995), (38, 1922785), (85, 859598), (95, 769114), (170, 429799), (190, 384557), (323, 226210), (646, 113105), (1615, 45242), (3230, 22621)]