39503104

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 86645160

約数和(自身を除く): 47142056

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 128, 136, 232, 256, 272, 313, 464, 493, 544, 626, 928, 986, 1088, 1252, 1856, 1972, 2176, 2504, 3712, 3944, 4352, 5008, 5321, 7424, 7888, 9077, 10016, 10642, 15776, 18154, 20032, 21284, 31552, 36308, 40064, 42568, 63104, 72616, 80128, 85136, 126208, 145232, 154309, 170272, 290464, 308618, 340544, 580928, 617236, 681088, 1161856, 1234472, 1362176, 2323712, 2468944, 4937888, 9875776, 19751552, 39503104]

約数ペア:

[(1, 39503104), (2, 19751552), (4, 9875776), (8, 4937888), (16, 2468944), (17, 2323712), (29, 1362176), (32, 1234472), (34, 1161856), (58, 681088), (64, 617236), (68, 580928), (116, 340544), (128, 308618), (136, 290464), (232, 170272), (256, 154309), (272, 145232), (313, 126208), (464, 85136), (493, 80128), (544, 72616), (626, 63104), (928, 42568), (986, 40064), (1088, 36308), (1252, 31552), (1856, 21284), (1972, 20032), (2176, 18154), (2504, 15776), (3712, 10642), (3944, 10016), (4352, 9077), (5008, 7888), (5321, 7424)]