72528384

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2097

約数の個数: 80

約数和(自身を含む): 201719232

約数和(自身を除く): 129190848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1472, 1536, 2053, 2208, 2944, 4106, 4416, 5888, 6159, 8212, 8832, 11776, 12318, 16424, 17664, 24636, 32848, 35328, 47219, 49272, 65696, 94438, 98544, 131392, 141657, 188876, 197088, 262784, 283314, 377752, 394176, 525568, 566628, 755504, 788352, 1051136, 1133256, 1511008, 1576704, 2266512, 3022016, 3153408, 4533024, 6044032, 9066048, 12088064, 18132096, 24176128, 36264192, 72528384]

約数ペア:

[(1, 72528384), (2, 36264192), (3, 24176128), (4, 18132096), (6, 12088064), (8, 9066048), (12, 6044032), (16, 4533024), (23, 3153408), (24, 3022016), (32, 2266512), (46, 1576704), (48, 1511008), (64, 1133256), (69, 1051136), (92, 788352), (96, 755504), (128, 566628), (138, 525568), (184, 394176), (192, 377752), (256, 283314), (276, 262784), (368, 197088), (384, 188876), (512, 141657), (552, 131392), (736, 98544), (768, 94438), (1104, 65696), (1472, 49272), (1536, 47219), (2053, 35328), (2208, 32848), (2944, 24636), (4106, 17664), (4416, 16424), (5888, 12318), (6159, 11776), (8212, 8832)]