78568296

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 200448000

約数和(自身を除く): 121879704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 149, 173, 254, 298, 346, 381, 447, 508, 519, 596, 692, 762, 894, 1016, 1038, 1192, 1384, 1524, 1788, 2076, 3048, 3576, 4152, 18923, 21971, 25777, 37846, 43942, 51554, 56769, 65913, 75692, 77331, 87884, 103108, 113538, 131826, 151384, 154662, 175768, 206216, 227076, 263652, 309324, 454152, 527304, 618648, 3273679, 6547358, 9821037, 13094716, 19642074, 26189432, 39284148, 78568296]

約数ペア:

[(1, 78568296), (2, 39284148), (3, 26189432), (4, 19642074), (6, 13094716), (8, 9821037), (12, 6547358), (24, 3273679), (127, 618648), (149, 527304), (173, 454152), (254, 309324), (298, 263652), (346, 227076), (381, 206216), (447, 175768), (508, 154662), (519, 151384), (596, 131826), (692, 113538), (762, 103108), (894, 87884), (1016, 77331), (1038, 75692), (1192, 65913), (1384, 56769), (1524, 51554), (1788, 43942), (2076, 37846), (3048, 25777), (3576, 21971), (4152, 18923)]