22678336

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 56

約数和(自身を含む): 47275496

約数和(自身を除く): 24597160

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 64, 74, 122, 148, 157, 244, 296, 314, 488, 592, 628, 976, 1184, 1256, 1952, 2257, 2368, 2512, 3904, 4514, 5024, 5809, 9028, 9577, 10048, 11618, 18056, 19154, 23236, 36112, 38308, 46472, 72224, 76616, 92944, 144448, 153232, 185888, 306464, 354349, 371776, 612928, 708698, 1417396, 2834792, 5669584, 11339168, 22678336]

約数ペア:

[(1, 22678336), (2, 11339168), (4, 5669584), (8, 2834792), (16, 1417396), (32, 708698), (37, 612928), (61, 371776), (64, 354349), (74, 306464), (122, 185888), (148, 153232), (157, 144448), (244, 92944), (296, 76616), (314, 72224), (488, 46472), (592, 38308), (628, 36112), (976, 23236), (1184, 19154), (1256, 18056), (1952, 11618), (2257, 10048), (2368, 9577), (2512, 9028), (3904, 5809), (4514, 5024)]