73062220544

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1194

約数の個数: 144

約数和(自身を含む): 154839573504

約数和(自身を除く): 81777352960

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 128, 172, 248, 251, 256, 344, 496, 502, 688, 853, 992, 1004, 1333, 1376, 1706, 1984, 2008, 2666, 2752, 3412, 3968, 4016, 5332, 5504, 6824, 7781, 7936, 8032, 10664, 10793, 11008, 13648, 15562, 16064, 21328, 21586, 26443, 27296, 31124, 32128, 36679, 42656, 43172, 52886, 54592, 62248, 64256, 73358, 85312, 86344, 105772, 109184, 124496, 146716, 170624, 172688, 211544, 214103, 218368, 248992, 293432, 334583, 341248, 345376, 423088, 428206, 497984, 586864, 669166, 690752, 846176, 856412, 995968, 1137049, 1173728, 1338332, 1381504, 1692352, 1712824, 1991936, 2274098, 2347456, 2676664, 2763008, 3384704, 3425648, 4548196, 4694912, 5353328, 6637193, 6769408, 6851296, 9096392, 9206429, 9389824, 10706656, 13274386, 13702592, 18192784, 18412858, 21413312, 26548772, 27405184, 36385568, 36825716, 42826624, 53097544, 54810368, 72771136, 73651432, 85653248, 106195088, 145542272, 147302864, 212390176, 285399299, 291084544, 294605728, 424780352, 570798598, 589211456, 849560704, 1141597196, 1178422912, 1699121408, 2283194392, 2356845824, 4566388784, 9132777568, 18265555136, 36531110272, 73062220544]

約数ペア:

[(1, 73062220544), (2, 36531110272), (4, 18265555136), (8, 9132777568), (16, 4566388784), (31, 2356845824), (32, 2283194392), (43, 1699121408), (62, 1178422912), (64, 1141597196), (86, 849560704), (124, 589211456), (128, 570798598), (172, 424780352), (248, 294605728), (251, 291084544), (256, 285399299), (344, 212390176), (496, 147302864), (502, 145542272), (688, 106195088), (853, 85653248), (992, 73651432), (1004, 72771136), (1333, 54810368), (1376, 53097544), (1706, 42826624), (1984, 36825716), (2008, 36385568), (2666, 27405184), (2752, 26548772), (3412, 21413312), (3968, 18412858), (4016, 18192784), (5332, 13702592), (5504, 13274386), (6824, 10706656), (7781, 9389824), (7936, 9206429), (8032, 9096392), (10664, 6851296), (10793, 6769408), (11008, 6637193), (13648, 5353328), (15562, 4694912), (16064, 4548196), (21328, 3425648), (21586, 3384704), (26443, 2763008), (27296, 2676664), (31124, 2347456), (32128, 2274098), (36679, 1991936), (42656, 1712824), (43172, 1692352), (52886, 1381504), (54592, 1338332), (62248, 1173728), (64256, 1137049), (73358, 995968), (85312, 856412), (86344, 846176), (105772, 690752), (109184, 669166), (124496, 586864), (146716, 497984), (170624, 428206), (172688, 423088), (211544, 345376), (214103, 341248), (218368, 334583), (248992, 293432)]