27790624

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 58121280

約数和(自身を除く): 30330656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 92, 122, 184, 244, 368, 488, 619, 736, 976, 1238, 1403, 1952, 2476, 2806, 4952, 5612, 9904, 11224, 14237, 19808, 22448, 28474, 37759, 44896, 56948, 75518, 113896, 151036, 227792, 302072, 455584, 604144, 868457, 1208288, 1736914, 3473828, 6947656, 13895312, 27790624]

約数ペア:

[(1, 27790624), (2, 13895312), (4, 6947656), (8, 3473828), (16, 1736914), (23, 1208288), (32, 868457), (46, 604144), (61, 455584), (92, 302072), (122, 227792), (184, 151036), (244, 113896), (368, 75518), (488, 56948), (619, 44896), (736, 37759), (976, 28474), (1238, 22448), (1403, 19808), (1952, 14237), (2476, 11224), (2806, 9904), (4952, 5612)]