338139738

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 769305600

約数和(自身を除く): 431165862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 211, 354, 422, 503, 531, 633, 1006, 1062, 1266, 1509, 1593, 1899, 3018, 3186, 3798, 4527, 5697, 9054, 11394, 12449, 13581, 24898, 27162, 29677, 37347, 59354, 74694, 89031, 106133, 112041, 178062, 212266, 224082, 267093, 318399, 336123, 534186, 636798, 672246, 801279, 955197, 1602558, 1910394, 2865591, 5731182, 6261847, 12523694, 18785541, 37571082, 56356623, 112713246, 169069869, 338139738]

約数ペア:

[(1, 338139738), (2, 169069869), (3, 112713246), (6, 56356623), (9, 37571082), (18, 18785541), (27, 12523694), (54, 6261847), (59, 5731182), (118, 2865591), (177, 1910394), (211, 1602558), (354, 955197), (422, 801279), (503, 672246), (531, 636798), (633, 534186), (1006, 336123), (1062, 318399), (1266, 267093), (1509, 224082), (1593, 212266), (1899, 178062), (3018, 112041), (3186, 106133), (3798, 89031), (4527, 74694), (5697, 59354), (9054, 37347), (11394, 29677), (12449, 27162), (13581, 24898)]