42573852

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19387}}^1$

素因数の和:19458

約数の個数: 36

約数和(自身を含む): 109387096

約数和(自身を除く): 66813244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 19387, 38774, 58161, 77548, 116322, 174483, 232644, 348966, 697932, 1182607, 2365214, 3547821, 4730428, 7095642, 10643463, 14191284, 21286926, 42573852]

約数ペア:

[(1, 42573852), (2, 21286926), (3, 14191284), (4, 10643463), (6, 7095642), (9, 4730428), (12, 3547821), (18, 2365214), (36, 1182607), (61, 697932), (122, 348966), (183, 232644), (244, 174483), (366, 116322), (549, 77548), (732, 58161), (1098, 38774), (2196, 19387)]