87313464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19249}}^1$

素因数の和:19274

約数の個数: 80

約数和(自身を含む): 279510000

約数和(自身を除く): 192196536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 19249, 38498, 57747, 76996, 115494, 134743, 153992, 173241, 230988, 269486, 346482, 404229, 461976, 519723, 538972, 692964, 808458, 1039446, 1077944, 1212687, 1385928, 1559169, 1616916, 2078892, 2425374, 3118338, 3233832, 3638061, 4157784, 4850748, 6236676, 7276122, 9701496, 10914183, 12473352, 14552244, 21828366, 29104488, 43656732, 87313464]

約数ペア:

[(1, 87313464), (2, 43656732), (3, 29104488), (4, 21828366), (6, 14552244), (7, 12473352), (8, 10914183), (9, 9701496), (12, 7276122), (14, 6236676), (18, 4850748), (21, 4157784), (24, 3638061), (27, 3233832), (28, 3118338), (36, 2425374), (42, 2078892), (54, 1616916), (56, 1559169), (63, 1385928), (72, 1212687), (81, 1077944), (84, 1039446), (108, 808458), (126, 692964), (162, 538972), (168, 519723), (189, 461976), (216, 404229), (252, 346482), (324, 269486), (378, 230988), (504, 173241), (567, 153992), (648, 134743), (756, 115494), (1134, 76996), (1512, 57747), (2268, 38498), (4536, 19249)]