78696648

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12281}}^1$

素因数の和:12382

約数の個数: 48

約数和(自身を含む): 215549100

約数和(自身を除く): 136852452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 12281, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 221058, 294744, 442116, 884232, 1093009, 2186018, 3279027, 4372036, 6558054, 8744072, 9837081, 13116108, 19674162, 26232216, 39348324, 78696648]

約数ペア:

[(1, 78696648), (2, 39348324), (3, 26232216), (4, 19674162), (6, 13116108), (8, 9837081), (9, 8744072), (12, 6558054), (18, 4372036), (24, 3279027), (36, 2186018), (72, 1093009), (89, 884232), (178, 442116), (267, 294744), (356, 221058), (534, 147372), (712, 110529), (801, 98248), (1068, 73686), (1602, 49124), (2136, 36843), (3204, 24562), (6408, 12281)]