84633440

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6373}}^1$

素因数の和:6471

約数の個数: 48

約数和(自身を含む): 202387248

約数和(自身を除く): 117753808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6373, 6640, 12746, 13280, 25492, 31865, 50984, 63730, 101968, 127460, 203936, 254920, 509840, 528959, 1019680, 1057918, 2115836, 2644795, 4231672, 5289590, 8463344, 10579180, 16926688, 21158360, 42316720, 84633440]

約数ペア:

[(1, 84633440), (2, 42316720), (4, 21158360), (5, 16926688), (8, 10579180), (10, 8463344), (16, 5289590), (20, 4231672), (32, 2644795), (40, 2115836), (80, 1057918), (83, 1019680), (160, 528959), (166, 509840), (332, 254920), (415, 203936), (664, 127460), (830, 101968), (1328, 63730), (1660, 50984), (2656, 31865), (3320, 25492), (6373, 13280), (6640, 12746)]