64607237072

素因数分解:

$2^4\times 7^1\times {\mathrm{3041}}^1\times {\mathrm{189691}}^1$

素因数の和:192747

約数の個数: 40

約数和(自身を含む): 143106679872

約数和(自身を除く): 78499442800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3041, 6082, 12164, 21287, 24328, 42574, 48656, 85148, 170296, 189691, 340592, 379382, 758764, 1327837, 1517528, 2655674, 3035056, 5311348, 10622696, 21245392, 576850331, 1153700662, 2307401324, 4037952317, 4614802648, 8075904634, 9229605296, 16151809268, 32303618536, 64607237072]

約数ペア:

[(1, 64607237072), (2, 32303618536), (4, 16151809268), (7, 9229605296), (8, 8075904634), (14, 4614802648), (16, 4037952317), (28, 2307401324), (56, 1153700662), (112, 576850331), (3041, 21245392), (6082, 10622696), (12164, 5311348), (21287, 3035056), (24328, 2655674), (42574, 1517528), (48656, 1327837), (85148, 758764), (170296, 379382), (189691, 340592)]