72513936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45779}}^1$

素因数の和:45804

約数の個数: 60

約数和(自身を含む): 221392080

約数和(自身を除く): 148878144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 45779, 91558, 137337, 183116, 274674, 366232, 412011, 503569, 549348, 732464, 824022, 1007138, 1098696, 1510707, 1648044, 2014276, 2197392, 3021414, 3296088, 4028552, 4532121, 6042828, 6592176, 8057104, 9064242, 12085656, 18128484, 24171312, 36256968, 72513936]

約数ペア:

[(1, 72513936), (2, 36256968), (3, 24171312), (4, 18128484), (6, 12085656), (8, 9064242), (9, 8057104), (11, 6592176), (12, 6042828), (16, 4532121), (18, 4028552), (22, 3296088), (24, 3021414), (33, 2197392), (36, 2014276), (44, 1648044), (48, 1510707), (66, 1098696), (72, 1007138), (88, 824022), (99, 732464), (132, 549348), (144, 503569), (176, 412011), (198, 366232), (264, 274674), (396, 183116), (528, 137337), (792, 91558), (1584, 45779)]