78063408

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:8962

約数の個数: 60

約数和(自身を含む): 222075568

約数和(自身を除く): 144012160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 8887, 17774, 26661, 35548, 53322, 71096, 79983, 106644, 142192, 159966, 213288, 319932, 426576, 542107, 639864, 1084214, 1279728, 1626321, 2168428, 3252642, 4336856, 4878963, 6505284, 8673712, 9757926, 13010568, 19515852, 26021136, 39031704, 78063408]

約数ペア:

[(1, 78063408), (2, 39031704), (3, 26021136), (4, 19515852), (6, 13010568), (8, 9757926), (9, 8673712), (12, 6505284), (16, 4878963), (18, 4336856), (24, 3252642), (36, 2168428), (48, 1626321), (61, 1279728), (72, 1084214), (122, 639864), (144, 542107), (183, 426576), (244, 319932), (366, 213288), (488, 159966), (549, 142192), (732, 106644), (976, 79983), (1098, 71096), (1464, 53322), (2196, 35548), (2928, 26661), (4392, 17774), (8784, 8887)]