84436872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270631}}^1$

素因数の和:270653

約数の個数: 32

約数和(自身を含む): 227330880

約数和(自身を除く): 142894008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 270631, 541262, 811893, 1082524, 1623786, 2165048, 3247572, 3518203, 6495144, 7036406, 10554609, 14072812, 21109218, 28145624, 42218436, 84436872]

約数ペア:

[(1, 84436872), (2, 42218436), (3, 28145624), (4, 21109218), (6, 14072812), (8, 10554609), (12, 7036406), (13, 6495144), (24, 3518203), (26, 3247572), (39, 2165048), (52, 1623786), (78, 1082524), (104, 811893), (156, 541262), (312, 270631)]