24708488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 56094720

約数和(自身を除く): 31386232

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 56, 62, 86, 124, 172, 217, 248, 301, 331, 344, 434, 602, 662, 868, 1204, 1324, 1333, 1736, 2317, 2408, 2648, 2666, 4634, 5332, 9268, 9331, 10261, 10664, 14233, 18536, 18662, 20522, 28466, 37324, 41044, 56932, 71827, 74648, 82088, 99631, 113864, 143654, 199262, 287308, 398524, 441223, 574616, 797048, 882446, 1764892, 3088561, 3529784, 6177122, 12354244, 24708488]

約数ペア:

[(1, 24708488), (2, 12354244), (4, 6177122), (7, 3529784), (8, 3088561), (14, 1764892), (28, 882446), (31, 797048), (43, 574616), (56, 441223), (62, 398524), (86, 287308), (124, 199262), (172, 143654), (217, 113864), (248, 99631), (301, 82088), (331, 74648), (344, 71827), (434, 56932), (602, 41044), (662, 37324), (868, 28466), (1204, 20522), (1324, 18662), (1333, 18536), (1736, 14233), (2317, 10664), (2408, 10261), (2648, 9331), (2666, 9268), (4634, 5332)]