71789196

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1974

約数の個数: 48

約数和(自身を含む): 173859840

約数和(自身を除く): 102070644

約数列:

[1, 2, 3, 4, 6, 12, 41, 79, 82, 123, 158, 164, 237, 246, 316, 474, 492, 948, 1847, 3239, 3694, 5541, 6478, 7388, 9717, 11082, 12956, 19434, 22164, 38868, 75727, 145913, 151454, 227181, 291826, 302908, 437739, 454362, 583652, 875478, 908724, 1750956, 5982433, 11964866, 17947299, 23929732, 35894598, 71789196]

約数ペア:

[(1, 71789196), (2, 35894598), (3, 23929732), (4, 17947299), (6, 11964866), (12, 5982433), (41, 1750956), (79, 908724), (82, 875478), (123, 583652), (158, 454362), (164, 437739), (237, 302908), (246, 291826), (316, 227181), (474, 151454), (492, 145913), (948, 75727), (1847, 38868), (3239, 22164), (3694, 19434), (5541, 12956), (6478, 11082), (7388, 9717)]