13032288

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1276

約数の個数: 72

約数和(自身を含む): 38093328

約数和(自身を除く): 25061040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1223, 1332, 1776, 2446, 2664, 3552, 3669, 4892, 5328, 7338, 9784, 10656, 11007, 14676, 19568, 22014, 29352, 39136, 44028, 45251, 58704, 88056, 90502, 117408, 135753, 176112, 181004, 271506, 352224, 362008, 407259, 543012, 724016, 814518, 1086024, 1448032, 1629036, 2172048, 3258072, 4344096, 6516144, 13032288]

約数ペア:

[(1, 13032288), (2, 6516144), (3, 4344096), (4, 3258072), (6, 2172048), (8, 1629036), (9, 1448032), (12, 1086024), (16, 814518), (18, 724016), (24, 543012), (32, 407259), (36, 362008), (37, 352224), (48, 271506), (72, 181004), (74, 176112), (96, 135753), (111, 117408), (144, 90502), (148, 88056), (222, 58704), (288, 45251), (296, 44028), (333, 39136), (444, 29352), (592, 22014), (666, 19568), (888, 14676), (1184, 11007), (1223, 10656), (1332, 9784), (1776, 7338), (2446, 5328), (2664, 4892), (3552, 3669)]