19039608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 96

約数和(自身を含む): 60584160

約数和(自身を除く): 41544552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1021, 1036, 1332, 1554, 2042, 2072, 2331, 2664, 3063, 3108, 4084, 4662, 6126, 6216, 7147, 8168, 9189, 9324, 12252, 14294, 18378, 18648, 21441, 24504, 28588, 36756, 37777, 42882, 57176, 64323, 73512, 75554, 85764, 113331, 128646, 151108, 171528, 226662, 257292, 264439, 302216, 339993, 453324, 514584, 528878, 679986, 793317, 906648, 1057756, 1359972, 1586634, 2115512, 2379951, 2719944, 3173268, 4759902, 6346536, 9519804, 19039608]

約数ペア:

[(1, 19039608), (2, 9519804), (3, 6346536), (4, 4759902), (6, 3173268), (7, 2719944), (8, 2379951), (9, 2115512), (12, 1586634), (14, 1359972), (18, 1057756), (21, 906648), (24, 793317), (28, 679986), (36, 528878), (37, 514584), (42, 453324), (56, 339993), (63, 302216), (72, 264439), (74, 257292), (84, 226662), (111, 171528), (126, 151108), (148, 128646), (168, 113331), (222, 85764), (252, 75554), (259, 73512), (296, 64323), (333, 57176), (444, 42882), (504, 37777), (518, 36756), (666, 28588), (777, 24504), (888, 21441), (1021, 18648), (1036, 18378), (1332, 14294), (1554, 12252), (2042, 9324), (2072, 9189), (2331, 8168), (2664, 7147), (3063, 6216), (3108, 6126), (4084, 4662)]