72822996

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9497}}^1$

素因数の和:9581

約数の個数: 48

約数和(自身を含む): 191479680

約数和(自身を除く): 118656684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 9497, 18994, 28491, 37988, 56982, 85473, 113964, 170946, 256419, 341892, 512838, 674287, 1025676, 1348574, 2022861, 2697148, 4045722, 6068583, 8091444, 12137166, 18205749, 24274332, 36411498, 72822996]

約数ペア:

[(1, 72822996), (2, 36411498), (3, 24274332), (4, 18205749), (6, 12137166), (9, 8091444), (12, 6068583), (18, 4045722), (27, 2697148), (36, 2022861), (54, 1348574), (71, 1025676), (108, 674287), (142, 512838), (213, 341892), (284, 256419), (426, 170946), (639, 113964), (852, 85473), (1278, 56982), (1917, 37988), (2556, 28491), (3834, 18994), (7668, 9497)]