135744672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{202001}}^1$

素因数の和:202021

約数の個数: 48

約数和(自身を含む): 407236032

約数和(自身を除く): 271491360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 202001, 404002, 606003, 808004, 1212006, 1414007, 1616008, 2424012, 2828014, 3232016, 4242021, 4848024, 5656028, 6464032, 8484042, 9696048, 11312056, 16968084, 19392096, 22624112, 33936168, 45248224, 67872336, 135744672]

約数ペア:

[(1, 135744672), (2, 67872336), (3, 45248224), (4, 33936168), (6, 22624112), (7, 19392096), (8, 16968084), (12, 11312056), (14, 9696048), (16, 8484042), (21, 6464032), (24, 5656028), (28, 4848024), (32, 4242021), (42, 3232016), (48, 2828014), (56, 2424012), (84, 1616008), (96, 1414007), (112, 1212006), (168, 808004), (224, 606003), (336, 404002), (672, 202001)]