21032616168

素因数分解:

$2^3\times 3^5\times {\mathrm{173}}^1\times {\mathrm{62539}}^1$

素因数の和:62733

約数の個数: 96

約数和(自身を含む): 59415501600

約数和(自身を除く): 38382885432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 173, 216, 243, 324, 346, 486, 519, 648, 692, 972, 1038, 1384, 1557, 1944, 2076, 3114, 4152, 4671, 6228, 9342, 12456, 14013, 18684, 28026, 37368, 42039, 56052, 62539, 84078, 112104, 125078, 168156, 187617, 250156, 336312, 375234, 500312, 562851, 750468, 1125702, 1500936, 1688553, 2251404, 3377106, 4502808, 5065659, 6754212, 10131318, 10819247, 13508424, 15196977, 20262636, 21638494, 30393954, 32457741, 40525272, 43276988, 60787908, 64915482, 86553976, 97373223, 121575816, 129830964, 194746446, 259661928, 292119669, 389492892, 584239338, 778985784, 876359007, 1168478676, 1752718014, 2336957352, 2629077021, 3505436028, 5258154042, 7010872056, 10516308084, 21032616168]

約数ペア:

[(1, 21032616168), (2, 10516308084), (3, 7010872056), (4, 5258154042), (6, 3505436028), (8, 2629077021), (9, 2336957352), (12, 1752718014), (18, 1168478676), (24, 876359007), (27, 778985784), (36, 584239338), (54, 389492892), (72, 292119669), (81, 259661928), (108, 194746446), (162, 129830964), (173, 121575816), (216, 97373223), (243, 86553976), (324, 64915482), (346, 60787908), (486, 43276988), (519, 40525272), (648, 32457741), (692, 30393954), (972, 21638494), (1038, 20262636), (1384, 15196977), (1557, 13508424), (1944, 10819247), (2076, 10131318), (3114, 6754212), (4152, 5065659), (4671, 4502808), (6228, 3377106), (9342, 2251404), (12456, 1688553), (14013, 1500936), (18684, 1125702), (28026, 750468), (37368, 562851), (42039, 500312), (56052, 375234), (62539, 336312), (84078, 250156), (112104, 187617), (125078, 168156)]