164674728

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24593}}^1$

素因数の和:24639

約数の個数: 64

約数和(自身を含む): 472204800

約数和(自身を除く): 307530072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 24593, 49186, 73779, 98372, 147558, 196744, 221337, 295116, 442674, 590232, 664011, 762383, 885348, 1328022, 1524766, 1770696, 2287149, 2656044, 3049532, 4574298, 5312088, 6099064, 6861447, 9148596, 13722894, 18297192, 20584341, 27445788, 41168682, 54891576, 82337364, 164674728]

約数ペア:

[(1, 164674728), (2, 82337364), (3, 54891576), (4, 41168682), (6, 27445788), (8, 20584341), (9, 18297192), (12, 13722894), (18, 9148596), (24, 6861447), (27, 6099064), (31, 5312088), (36, 4574298), (54, 3049532), (62, 2656044), (72, 2287149), (93, 1770696), (108, 1524766), (124, 1328022), (186, 885348), (216, 762383), (248, 664011), (279, 590232), (372, 442674), (558, 295116), (744, 221337), (837, 196744), (1116, 147558), (1674, 98372), (2232, 73779), (3348, 49186), (6696, 24593)]