32741072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 79161600

約数和(自身を除く): 46420528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 113, 182, 199, 208, 226, 364, 398, 452, 728, 791, 796, 904, 1393, 1456, 1469, 1582, 1592, 1808, 2587, 2786, 2938, 3164, 3184, 5174, 5572, 5876, 6328, 10283, 10348, 11144, 11752, 12656, 18109, 20566, 20696, 22288, 22487, 23504, 36218, 41132, 41392, 44974, 72436, 82264, 89948, 144872, 157409, 164528, 179896, 289744, 292331, 314818, 359792, 584662, 629636, 1169324, 1259272, 2046317, 2338648, 2518544, 4092634, 4677296, 8185268, 16370536, 32741072]

約数ペア:

[(1, 32741072), (2, 16370536), (4, 8185268), (7, 4677296), (8, 4092634), (13, 2518544), (14, 2338648), (16, 2046317), (26, 1259272), (28, 1169324), (52, 629636), (56, 584662), (91, 359792), (104, 314818), (112, 292331), (113, 289744), (182, 179896), (199, 164528), (208, 157409), (226, 144872), (364, 89948), (398, 82264), (452, 72436), (728, 44974), (791, 41392), (796, 41132), (904, 36218), (1393, 23504), (1456, 22487), (1469, 22288), (1582, 20696), (1592, 20566), (1808, 18109), (2587, 12656), (2786, 11752), (2938, 11144), (3164, 10348), (3184, 10283), (5174, 6328), (5572, 5876)]