49287312

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:709

約数の個数: 80

約数和(自身を含む): 142332160

約数和(自身を除く): 93044848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 421, 432, 542, 813, 842, 1084, 1263, 1626, 1684, 2168, 2439, 2526, 3252, 3368, 3789, 4336, 4878, 5052, 6504, 6736, 7317, 7578, 9756, 10104, 11367, 13008, 14634, 15156, 19512, 20208, 22734, 29268, 30312, 39024, 45468, 58536, 60624, 90936, 114091, 117072, 181872, 228182, 342273, 456364, 684546, 912728, 1026819, 1369092, 1825456, 2053638, 2738184, 3080457, 4107276, 5476368, 6160914, 8214552, 12321828, 16429104, 24643656, 49287312]

約数ペア:

[(1, 49287312), (2, 24643656), (3, 16429104), (4, 12321828), (6, 8214552), (8, 6160914), (9, 5476368), (12, 4107276), (16, 3080457), (18, 2738184), (24, 2053638), (27, 1825456), (36, 1369092), (48, 1026819), (54, 912728), (72, 684546), (108, 456364), (144, 342273), (216, 228182), (271, 181872), (421, 117072), (432, 114091), (542, 90936), (813, 60624), (842, 58536), (1084, 45468), (1263, 39024), (1626, 30312), (1684, 29268), (2168, 22734), (2439, 20208), (2526, 19512), (3252, 15156), (3368, 14634), (3789, 13008), (4336, 11367), (4878, 10104), (5052, 9756), (6504, 7578), (6736, 7317)]