127365888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12757}}^1$

素因数の和:12789

約数の個数: 72

約数和(自身を含む): 365082928

約数和(自身を除く): 237717040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 12757, 25514, 38271, 51028, 76542, 102056, 153084, 165841, 204112, 306168, 331682, 408224, 497523, 612336, 663364, 816448, 995046, 1224672, 1326728, 1632896, 1990092, 2449344, 2653456, 3265792, 3980184, 4898688, 5306912, 7960368, 9797376, 10613824, 15920736, 21227648, 31841472, 42455296, 63682944, 127365888]

約数ペア:

[(1, 127365888), (2, 63682944), (3, 42455296), (4, 31841472), (6, 21227648), (8, 15920736), (12, 10613824), (13, 9797376), (16, 7960368), (24, 5306912), (26, 4898688), (32, 3980184), (39, 3265792), (48, 2653456), (52, 2449344), (64, 1990092), (78, 1632896), (96, 1326728), (104, 1224672), (128, 995046), (156, 816448), (192, 663364), (208, 612336), (256, 497523), (312, 408224), (384, 331682), (416, 306168), (624, 204112), (768, 165841), (832, 153084), (1248, 102056), (1664, 76542), (2496, 51028), (3328, 38271), (4992, 25514), (9984, 12757)]