73802272

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 151224192

約数和(自身を除く): 77421920

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 296, 332, 592, 664, 751, 1184, 1328, 1502, 2656, 3004, 3071, 6008, 6142, 12016, 12284, 24032, 24568, 27787, 49136, 55574, 62333, 98272, 111148, 124666, 222296, 249332, 444592, 498664, 889184, 997328, 1994656, 2306321, 4612642, 9225284, 18450568, 36901136, 73802272]

約数ペア:

[(1, 73802272), (2, 36901136), (4, 18450568), (8, 9225284), (16, 4612642), (32, 2306321), (37, 1994656), (74, 997328), (83, 889184), (148, 498664), (166, 444592), (296, 249332), (332, 222296), (592, 124666), (664, 111148), (751, 98272), (1184, 62333), (1328, 55574), (1502, 49136), (2656, 27787), (3004, 24568), (3071, 24032), (6008, 12284), (6142, 12016)]