8013818184

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{26861}}^1$

素因数の和:27302

約数の個数: 64

約数和(自身を含む): 20733166080

約数和(自身を除く): 12719347896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 401, 744, 802, 1203, 1604, 2406, 3208, 4812, 9624, 12431, 24862, 26861, 37293, 49724, 53722, 74586, 80583, 99448, 107444, 149172, 161166, 214888, 298344, 322332, 644664, 832691, 1665382, 2498073, 3330764, 4996146, 6661528, 9992292, 10771261, 19984584, 21542522, 32313783, 43085044, 64627566, 86170088, 129255132, 258510264, 333909091, 667818182, 1001727273, 1335636364, 2003454546, 2671272728, 4006909092, 8013818184]

約数ペア:

[(1, 8013818184), (2, 4006909092), (3, 2671272728), (4, 2003454546), (6, 1335636364), (8, 1001727273), (12, 667818182), (24, 333909091), (31, 258510264), (62, 129255132), (93, 86170088), (124, 64627566), (186, 43085044), (248, 32313783), (372, 21542522), (401, 19984584), (744, 10771261), (802, 9992292), (1203, 6661528), (1604, 4996146), (2406, 3330764), (3208, 2498073), (4812, 1665382), (9624, 832691), (12431, 644664), (24862, 322332), (26861, 298344), (37293, 214888), (49724, 161166), (53722, 149172), (74586, 107444), (80583, 99448)]