80939088

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 150

約数和(自身を含む): 248668794

約数和(自身を除く): 167729706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 173, 216, 228, 304, 324, 342, 346, 361, 432, 456, 513, 519, 648, 684, 692, 722, 912, 1026, 1038, 1083, 1296, 1368, 1384, 1444, 1539, 1557, 2052, 2076, 2166, 2736, 2768, 2888, 3078, 3114, 3249, 3287, 4104, 4152, 4332, 4671, 5776, 6156, 6228, 6498, 6574, 8208, 8304, 8664, 9342, 9747, 9861, 12312, 12456, 12996, 13148, 14013, 17328, 18684, 19494, 19722, 24624, 24912, 25992, 26296, 28026, 29241, 29583, 37368, 38988, 39444, 51984, 52592, 56052, 58482, 59166, 62453, 74736, 77976, 78888, 88749, 112104, 116964, 118332, 124906, 155952, 157776, 177498, 187359, 224208, 233928, 236664, 249812, 266247, 354996, 374718, 467856, 473328, 499624, 532494, 562077, 709992, 749436, 999248, 1064988, 1124154, 1419984, 1498872, 1686231, 2129976, 2248308, 2997744, 3372462, 4259952, 4496616, 5058693, 6744924, 8993232, 10117386, 13489848, 20234772, 26979696, 40469544, 80939088]

約数ペア:

[(1, 80939088), (2, 40469544), (3, 26979696), (4, 20234772), (6, 13489848), (8, 10117386), (9, 8993232), (12, 6744924), (16, 5058693), (18, 4496616), (19, 4259952), (24, 3372462), (27, 2997744), (36, 2248308), (38, 2129976), (48, 1686231), (54, 1498872), (57, 1419984), (72, 1124154), (76, 1064988), (81, 999248), (108, 749436), (114, 709992), (144, 562077), (152, 532494), (162, 499624), (171, 473328), (173, 467856), (216, 374718), (228, 354996), (304, 266247), (324, 249812), (342, 236664), (346, 233928), (361, 224208), (432, 187359), (456, 177498), (513, 157776), (519, 155952), (648, 124906), (684, 118332), (692, 116964), (722, 112104), (912, 88749), (1026, 78888), (1038, 77976), (1083, 74736), (1296, 62453), (1368, 59166), (1384, 58482), (1444, 56052), (1539, 52592), (1557, 51984), (2052, 39444), (2076, 38988), (2166, 37368), (2736, 29583), (2768, 29241), (2888, 28026), (3078, 26296), (3114, 25992), (3249, 24912), (3287, 24624), (4104, 19722), (4152, 19494), (4332, 18684), (4671, 17328), (5776, 14013), (6156, 13148), (6228, 12996), (6498, 12456), (6574, 12312), (8208, 9861), (8304, 9747), (8664, 9342)]