31218048

素因数分解:

$2^7\times 3^4\times {\mathrm{3011}}^1$

素因数の和:3037

約数の個数: 80

約数和(自身を含む): 92935260

約数和(自身を除く): 61717212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3011, 3456, 5184, 6022, 9033, 10368, 12044, 18066, 24088, 27099, 36132, 48176, 54198, 72264, 81297, 96352, 108396, 144528, 162594, 192704, 216792, 243891, 289056, 325188, 385408, 433584, 487782, 578112, 650376, 867168, 975564, 1156224, 1300752, 1734336, 1951128, 2601504, 3468672, 3902256, 5203008, 7804512, 10406016, 15609024, 31218048]

約数ペア:

[(1, 31218048), (2, 15609024), (3, 10406016), (4, 7804512), (6, 5203008), (8, 3902256), (9, 3468672), (12, 2601504), (16, 1951128), (18, 1734336), (24, 1300752), (27, 1156224), (32, 975564), (36, 867168), (48, 650376), (54, 578112), (64, 487782), (72, 433584), (81, 385408), (96, 325188), (108, 289056), (128, 243891), (144, 216792), (162, 192704), (192, 162594), (216, 144528), (288, 108396), (324, 96352), (384, 81297), (432, 72264), (576, 54198), (648, 48176), (864, 36132), (1152, 27099), (1296, 24088), (1728, 18066), (2592, 12044), (3011, 10368), (3456, 9033), (5184, 6022)]