38747376

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:623

約数の個数: 80

約数和(自身を含む): 111972000

約数和(自身を除く): 73224624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 349, 432, 514, 698, 771, 1028, 1047, 1396, 1542, 2056, 2094, 2313, 2792, 3084, 3141, 4112, 4188, 4626, 5584, 6168, 6282, 6939, 8376, 9252, 9423, 12336, 12564, 13878, 16752, 18504, 18846, 25128, 27756, 37008, 37692, 50256, 55512, 75384, 89693, 111024, 150768, 179386, 269079, 358772, 538158, 717544, 807237, 1076316, 1435088, 1614474, 2152632, 2421711, 3228948, 4305264, 4843422, 6457896, 9686844, 12915792, 19373688, 38747376]

約数ペア:

[(1, 38747376), (2, 19373688), (3, 12915792), (4, 9686844), (6, 6457896), (8, 4843422), (9, 4305264), (12, 3228948), (16, 2421711), (18, 2152632), (24, 1614474), (27, 1435088), (36, 1076316), (48, 807237), (54, 717544), (72, 538158), (108, 358772), (144, 269079), (216, 179386), (257, 150768), (349, 111024), (432, 89693), (514, 75384), (698, 55512), (771, 50256), (1028, 37692), (1047, 37008), (1396, 27756), (1542, 25128), (2056, 18846), (2094, 18504), (2313, 16752), (2792, 13878), (3084, 12564), (3141, 12336), (4112, 9423), (4188, 9252), (4626, 8376), (5584, 6939), (6168, 6282)]