80901352968

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{665789}}^1$

素因数の和:665942

約数の個数: 64

約数和(自身を含む): 208046059200

約数和(自身を除く): 127144706232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 122, 166, 183, 244, 249, 332, 366, 488, 498, 664, 732, 996, 1464, 1992, 5063, 10126, 15189, 20252, 30378, 40504, 60756, 121512, 665789, 1331578, 1997367, 2663156, 3994734, 5326312, 7989468, 15978936, 40613129, 55260487, 81226258, 110520974, 121839387, 162452516, 165781461, 221041948, 243678774, 324905032, 331562922, 442083896, 487357548, 663125844, 974715096, 1326251688, 3370889707, 6741779414, 10112669121, 13483558828, 20225338242, 26967117656, 40450676484, 80901352968]

約数ペア:

[(1, 80901352968), (2, 40450676484), (3, 26967117656), (4, 20225338242), (6, 13483558828), (8, 10112669121), (12, 6741779414), (24, 3370889707), (61, 1326251688), (83, 974715096), (122, 663125844), (166, 487357548), (183, 442083896), (244, 331562922), (249, 324905032), (332, 243678774), (366, 221041948), (488, 165781461), (498, 162452516), (664, 121839387), (732, 110520974), (996, 81226258), (1464, 55260487), (1992, 40613129), (5063, 15978936), (10126, 7989468), (15189, 5326312), (20252, 3994734), (30378, 2663156), (40504, 1997367), (60756, 1331578), (121512, 665789)]