38867088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 109020800

約数和(自身を除く): 70153712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 199, 208, 312, 313, 398, 597, 624, 626, 796, 939, 1194, 1252, 1592, 1878, 2388, 2504, 2587, 3184, 3756, 4069, 4776, 5008, 5174, 7512, 7761, 8138, 9552, 10348, 12207, 15024, 15522, 16276, 20696, 24414, 31044, 32552, 41392, 48828, 62088, 62287, 65104, 97656, 124176, 124574, 186861, 195312, 249148, 373722, 498296, 747444, 809731, 996592, 1494888, 1619462, 2429193, 2989776, 3238924, 4858386, 6477848, 9716772, 12955696, 19433544, 38867088]

約数ペア:

[(1, 38867088), (2, 19433544), (3, 12955696), (4, 9716772), (6, 6477848), (8, 4858386), (12, 3238924), (13, 2989776), (16, 2429193), (24, 1619462), (26, 1494888), (39, 996592), (48, 809731), (52, 747444), (78, 498296), (104, 373722), (156, 249148), (199, 195312), (208, 186861), (312, 124574), (313, 124176), (398, 97656), (597, 65104), (624, 62287), (626, 62088), (796, 48828), (939, 41392), (1194, 32552), (1252, 31044), (1592, 24414), (1878, 20696), (2388, 16276), (2504, 15522), (2587, 15024), (3184, 12207), (3756, 10348), (4069, 9552), (4776, 8138), (5008, 7761), (5174, 7512)]