39870936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 124300800

約数和(自身を除く): 84429864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 331, 478, 504, 662, 717, 956, 993, 1324, 1434, 1673, 1912, 1986, 2151, 2317, 2648, 2868, 2979, 3346, 3972, 4302, 4634, 5019, 5736, 5958, 6692, 6951, 7944, 8604, 9268, 10038, 11916, 13384, 13902, 15057, 17208, 18536, 20076, 20853, 23832, 27804, 30114, 40152, 41706, 55608, 60228, 79109, 83412, 120456, 158218, 166824, 237327, 316436, 474654, 553763, 632872, 711981, 949308, 1107526, 1423962, 1661289, 1898616, 2215052, 2847924, 3322578, 4430104, 4983867, 5695848, 6645156, 9967734, 13290312, 19935468, 39870936]

約数ペア:

[(1, 39870936), (2, 19935468), (3, 13290312), (4, 9967734), (6, 6645156), (7, 5695848), (8, 4983867), (9, 4430104), (12, 3322578), (14, 2847924), (18, 2215052), (21, 1898616), (24, 1661289), (28, 1423962), (36, 1107526), (42, 949308), (56, 711981), (63, 632872), (72, 553763), (84, 474654), (126, 316436), (168, 237327), (239, 166824), (252, 158218), (331, 120456), (478, 83412), (504, 79109), (662, 60228), (717, 55608), (956, 41706), (993, 40152), (1324, 30114), (1434, 27804), (1673, 23832), (1912, 20853), (1986, 20076), (2151, 18536), (2317, 17208), (2648, 15057), (2868, 13902), (2979, 13384), (3346, 11916), (3972, 10038), (4302, 9268), (4634, 8604), (5019, 7944), (5736, 6951), (5958, 6692)]