74962386

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 166753080

約数和(自身を除く): 91790694

約数列:

[1, 2, 3, 6, 9, 18, 73, 89, 146, 178, 219, 267, 438, 534, 641, 657, 801, 1282, 1314, 1602, 1923, 3846, 5769, 6497, 11538, 12994, 19491, 38982, 46793, 57049, 58473, 93586, 114098, 116946, 140379, 171147, 280758, 342294, 421137, 513441, 842274, 1026882, 4164577, 8329154, 12493731, 24987462, 37481193, 74962386]

約数ペア:

[(1, 74962386), (2, 37481193), (3, 24987462), (6, 12493731), (9, 8329154), (18, 4164577), (73, 1026882), (89, 842274), (146, 513441), (178, 421137), (219, 342294), (267, 280758), (438, 171147), (534, 140379), (641, 116946), (657, 114098), (801, 93586), (1282, 58473), (1314, 57049), (1602, 46793), (1923, 38982), (3846, 19491), (5769, 12994), (6497, 11538)]