71330928

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20357}}^1$

素因数の和:20441

約数の個数: 40

約数和(自身を含む): 186805008

約数和(自身を除く): 115474080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 20357, 40714, 61071, 81428, 122142, 162856, 244284, 325712, 488568, 977136, 1486061, 2972122, 4458183, 5944244, 8916366, 11888488, 17832732, 23776976, 35665464, 71330928]

約数ペア:

[(1, 71330928), (2, 35665464), (3, 23776976), (4, 17832732), (6, 11888488), (8, 8916366), (12, 5944244), (16, 4458183), (24, 2972122), (48, 1486061), (73, 977136), (146, 488568), (219, 325712), (292, 244284), (438, 162856), (584, 122142), (876, 81428), (1168, 61071), (1752, 40714), (3504, 20357)]