39142512

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1430

約数の個数: 60

約数和(自身を含む): 110115720

約数和(自身を除く): 70973208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1187, 1374, 1832, 2061, 2374, 2748, 3561, 3664, 4122, 4748, 5496, 7122, 8244, 9496, 10683, 10992, 14244, 16488, 18992, 21366, 28488, 32976, 42732, 56976, 85464, 170928, 271823, 543646, 815469, 1087292, 1630938, 2174584, 2446407, 3261876, 4349168, 4892814, 6523752, 9785628, 13047504, 19571256, 39142512]

約数ペア:

[(1, 39142512), (2, 19571256), (3, 13047504), (4, 9785628), (6, 6523752), (8, 4892814), (9, 4349168), (12, 3261876), (16, 2446407), (18, 2174584), (24, 1630938), (36, 1087292), (48, 815469), (72, 543646), (144, 271823), (229, 170928), (458, 85464), (687, 56976), (916, 42732), (1187, 32976), (1374, 28488), (1832, 21366), (2061, 18992), (2374, 16488), (2748, 14244), (3561, 10992), (3664, 10683), (4122, 9496), (4748, 8244), (5496, 7122)]