42160924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 84515200

約数和(自身を除く): 42354276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 139, 247, 278, 307, 494, 556, 614, 988, 1228, 1807, 2641, 3614, 3991, 5282, 5833, 7228, 7982, 10564, 11666, 15964, 23332, 34333, 42673, 68666, 75829, 85346, 137332, 151658, 170692, 303316, 554749, 810787, 1109498, 1621574, 2218996, 3243148, 10540231, 21080462, 42160924]

約数ペア:

[(1, 42160924), (2, 21080462), (4, 10540231), (13, 3243148), (19, 2218996), (26, 1621574), (38, 1109498), (52, 810787), (76, 554749), (139, 303316), (247, 170692), (278, 151658), (307, 137332), (494, 85346), (556, 75829), (614, 68666), (988, 42673), (1228, 34333), (1807, 23332), (2641, 15964), (3614, 11666), (3991, 10564), (5282, 7982), (5833, 7228)]