83472138

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 187518240

約数和(自身を除く): 104046102

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 177, 318, 354, 477, 531, 954, 1062, 1483, 2966, 3127, 4449, 6254, 8898, 9381, 13347, 18762, 26694, 28143, 56286, 78599, 87497, 157198, 174994, 235797, 262491, 471594, 524982, 707391, 787473, 1414782, 1574946, 4637341, 9274682, 13912023, 27824046, 41736069, 83472138]

約数ペア:

[(1, 83472138), (2, 41736069), (3, 27824046), (6, 13912023), (9, 9274682), (18, 4637341), (53, 1574946), (59, 1414782), (106, 787473), (118, 707391), (159, 524982), (177, 471594), (318, 262491), (354, 235797), (477, 174994), (531, 157198), (954, 87497), (1062, 78599), (1483, 56286), (2966, 28143), (3127, 26694), (4449, 18762), (6254, 13347), (8898, 9381)]