12191506848

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{693961}}^1$

素因数の和:694038

約数の個数: 72

約数和(自身を含む): 35238002436

約数和(自身を除く): 23046495588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 693961, 1387922, 2081883, 2775844, 4163766, 5551688, 6245649, 8327532, 11103376, 12491298, 16655064, 22206752, 24982596, 33310128, 42331621, 49965192, 66620256, 84663242, 99930384, 126994863, 169326484, 199860768, 253989726, 338652968, 380984589, 507979452, 677305936, 761969178, 1015958904, 1354611872, 1523938356, 2031917808, 3047876712, 4063835616, 6095753424, 12191506848]

約数ペア:

[(1, 12191506848), (2, 6095753424), (3, 4063835616), (4, 3047876712), (6, 2031917808), (8, 1523938356), (9, 1354611872), (12, 1015958904), (16, 761969178), (18, 677305936), (24, 507979452), (32, 380984589), (36, 338652968), (48, 253989726), (61, 199860768), (72, 169326484), (96, 126994863), (122, 99930384), (144, 84663242), (183, 66620256), (244, 49965192), (288, 42331621), (366, 33310128), (488, 24982596), (549, 22206752), (732, 16655064), (976, 12491298), (1098, 11103376), (1464, 8327532), (1952, 6245649), (2196, 5551688), (2928, 4163766), (4392, 2775844), (5856, 2081883), (8784, 1387922), (17568, 693961)]