49474992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 146935040

約数和(自身を除く): 97460048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 643, 687, 916, 1286, 1374, 1603, 1832, 1929, 2572, 2748, 3206, 3664, 3858, 4501, 4809, 5144, 5496, 6412, 7716, 9002, 9618, 10288, 10992, 12824, 13503, 15432, 18004, 19236, 25648, 27006, 30864, 36008, 38472, 54012, 72016, 76944, 108024, 147247, 216048, 294494, 441741, 588988, 883482, 1030729, 1177976, 1766964, 2061458, 2355952, 3092187, 3533928, 4122916, 6184374, 7067856, 8245832, 12368748, 16491664, 24737496, 49474992]

約数ペア:

[(1, 49474992), (2, 24737496), (3, 16491664), (4, 12368748), (6, 8245832), (7, 7067856), (8, 6184374), (12, 4122916), (14, 3533928), (16, 3092187), (21, 2355952), (24, 2061458), (28, 1766964), (42, 1177976), (48, 1030729), (56, 883482), (84, 588988), (112, 441741), (168, 294494), (229, 216048), (336, 147247), (458, 108024), (643, 76944), (687, 72016), (916, 54012), (1286, 38472), (1374, 36008), (1603, 30864), (1832, 27006), (1929, 25648), (2572, 19236), (2748, 18004), (3206, 15432), (3664, 13503), (3858, 12824), (4501, 10992), (4809, 10288), (5144, 9618), (5496, 9002), (6412, 7716)]