70505874

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 156638040

約数和(自身を除く): 86132166

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 157, 183, 314, 366, 409, 471, 549, 818, 942, 1098, 1227, 1413, 2454, 2826, 3681, 7362, 9577, 19154, 24949, 28731, 49898, 57462, 64213, 74847, 86193, 128426, 149694, 172386, 192639, 224541, 385278, 449082, 577917, 1155834, 3916993, 7833986, 11750979, 23501958, 35252937, 70505874]

約数ペア:

[(1, 70505874), (2, 35252937), (3, 23501958), (6, 11750979), (9, 7833986), (18, 3916993), (61, 1155834), (122, 577917), (157, 449082), (183, 385278), (314, 224541), (366, 192639), (409, 172386), (471, 149694), (549, 128426), (818, 86193), (942, 74847), (1098, 64213), (1227, 57462), (1413, 49898), (2454, 28731), (2826, 24949), (3681, 19154), (7362, 9577)]