78285024

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1187}}^1$

素因数の和:1432

約数の個数: 72

約数和(自身を含む): 223783560

約数和(自身を除く): 145498536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1187, 1374, 1832, 2061, 2374, 2748, 3561, 3664, 4122, 4748, 5496, 7122, 7328, 8244, 9496, 10683, 10992, 14244, 16488, 18992, 21366, 21984, 28488, 32976, 37984, 42732, 56976, 65952, 85464, 113952, 170928, 271823, 341856, 543646, 815469, 1087292, 1630938, 2174584, 2446407, 3261876, 4349168, 4892814, 6523752, 8698336, 9785628, 13047504, 19571256, 26095008, 39142512, 78285024]

約数ペア:

[(1, 78285024), (2, 39142512), (3, 26095008), (4, 19571256), (6, 13047504), (8, 9785628), (9, 8698336), (12, 6523752), (16, 4892814), (18, 4349168), (24, 3261876), (32, 2446407), (36, 2174584), (48, 1630938), (72, 1087292), (96, 815469), (144, 543646), (229, 341856), (288, 271823), (458, 170928), (687, 113952), (916, 85464), (1187, 65952), (1374, 56976), (1832, 42732), (2061, 37984), (2374, 32976), (2748, 28488), (3561, 21984), (3664, 21366), (4122, 18992), (4748, 16488), (5496, 14244), (7122, 10992), (7328, 10683), (8244, 9496)]