28553304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 80826480

約数和(自身を除く): 52273176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 173, 184, 276, 299, 312, 346, 519, 529, 552, 598, 692, 897, 1038, 1058, 1196, 1384, 1587, 1794, 2076, 2116, 2249, 2392, 3174, 3588, 3979, 4152, 4232, 4498, 6348, 6747, 6877, 7176, 7958, 8996, 11937, 12696, 13494, 13754, 15916, 17992, 20631, 23874, 26988, 27508, 31832, 41262, 47748, 51727, 53976, 55016, 82524, 91517, 95496, 103454, 155181, 165048, 183034, 206908, 274551, 310362, 366068, 413816, 549102, 620724, 732136, 1098204, 1189721, 1241448, 2196408, 2379442, 3569163, 4758884, 7138326, 9517768, 14276652, 28553304]

約数ペア:

[(1, 28553304), (2, 14276652), (3, 9517768), (4, 7138326), (6, 4758884), (8, 3569163), (12, 2379442), (13, 2196408), (23, 1241448), (24, 1189721), (26, 1098204), (39, 732136), (46, 620724), (52, 549102), (69, 413816), (78, 366068), (92, 310362), (104, 274551), (138, 206908), (156, 183034), (173, 165048), (184, 155181), (276, 103454), (299, 95496), (312, 91517), (346, 82524), (519, 55016), (529, 53976), (552, 51727), (598, 47748), (692, 41262), (897, 31832), (1038, 27508), (1058, 26988), (1196, 23874), (1384, 20631), (1587, 17992), (1794, 15916), (2076, 13754), (2116, 13494), (2249, 12696), (2392, 11937), (3174, 8996), (3588, 7958), (3979, 7176), (4152, 6877), (4232, 6747), (4498, 6348)]