39284148

素因数分解:

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

素因数の和:456

約数の個数: 48

約数和(自身を含む): 93542400

約数和(自身を除く): 54258252

約数列:

[1, 2, 3, 4, 6, 12, 127, 149, 173, 254, 298, 346, 381, 447, 508, 519, 596, 692, 762, 894, 1038, 1524, 1788, 2076, 18923, 21971, 25777, 37846, 43942, 51554, 56769, 65913, 75692, 77331, 87884, 103108, 113538, 131826, 154662, 227076, 263652, 309324, 3273679, 6547358, 9821037, 13094716, 19642074, 39284148]

約数ペア:

[(1, 39284148), (2, 19642074), (3, 13094716), (4, 9821037), (6, 6547358), (12, 3273679), (127, 309324), (149, 263652), (173, 227076), (254, 154662), (298, 131826), (346, 113538), (381, 103108), (447, 87884), (508, 77331), (519, 75692), (596, 65913), (692, 56769), (762, 51554), (894, 43942), (1038, 37846), (1524, 25777), (1788, 21971), (2076, 18923)]