91108944

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7109}}^1$

素因数の和:7212

約数の個数: 60

約数和(自身を含む): 257879700

約数和(自身を除く): 166770756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 7109, 12816, 14218, 21327, 28436, 42654, 56872, 63981, 85308, 113744, 127962, 170616, 255924, 341232, 511848, 632701, 1023696, 1265402, 1898103, 2530804, 3796206, 5061608, 5694309, 7592412, 10123216, 11388618, 15184824, 22777236, 30369648, 45554472, 91108944]

約数ペア:

[(1, 91108944), (2, 45554472), (3, 30369648), (4, 22777236), (6, 15184824), (8, 11388618), (9, 10123216), (12, 7592412), (16, 5694309), (18, 5061608), (24, 3796206), (36, 2530804), (48, 1898103), (72, 1265402), (89, 1023696), (144, 632701), (178, 511848), (267, 341232), (356, 255924), (534, 170616), (712, 127962), (801, 113744), (1068, 85308), (1424, 63981), (1602, 56872), (2136, 42654), (3204, 28436), (4272, 21327), (6408, 14218), (7109, 12816)]