38449872

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2100

約数の個数: 60

約数和(自身を含む): 108447300

約数和(自身を除く): 69997428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 1949, 2192, 2466, 3288, 3898, 4932, 5847, 6576, 7796, 9864, 11694, 15592, 17541, 19728, 23388, 31184, 35082, 46776, 70164, 93552, 140328, 267013, 280656, 534026, 801039, 1068052, 1602078, 2136104, 2403117, 3204156, 4272208, 4806234, 6408312, 9612468, 12816624, 19224936, 38449872]

約数ペア:

[(1, 38449872), (2, 19224936), (3, 12816624), (4, 9612468), (6, 6408312), (8, 4806234), (9, 4272208), (12, 3204156), (16, 2403117), (18, 2136104), (24, 1602078), (36, 1068052), (48, 801039), (72, 534026), (137, 280656), (144, 267013), (274, 140328), (411, 93552), (548, 70164), (822, 46776), (1096, 35082), (1233, 31184), (1644, 23388), (1949, 19728), (2192, 17541), (2466, 15592), (3288, 11694), (3898, 9864), (4932, 7796), (5847, 6576)]