63571956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4643}}^1$

素因数の和:4820

約数の個数: 48

約数和(自身を含む): 170601984

約数和(自身を除く): 107030028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 4643, 6846, 9286, 13692, 13929, 18572, 27858, 32501, 55716, 65002, 97503, 130004, 195006, 390012, 756809, 1513618, 2270427, 3027236, 4540854, 5297663, 9081708, 10595326, 15892989, 21190652, 31785978, 63571956]

約数ペア:

[(1, 63571956), (2, 31785978), (3, 21190652), (4, 15892989), (6, 10595326), (7, 9081708), (12, 5297663), (14, 4540854), (21, 3027236), (28, 2270427), (42, 1513618), (84, 756809), (163, 390012), (326, 195006), (489, 130004), (652, 97503), (978, 65002), (1141, 55716), (1956, 32501), (2282, 27858), (3423, 18572), (4564, 13929), (4643, 13692), (6846, 9286)]