47823438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{89}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 105431760

約数和(自身を除く): 57608322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 89, 166, 178, 249, 267, 498, 534, 1079, 1157, 2158, 2314, 3237, 3471, 6474, 6889, 6942, 7387, 13778, 14774, 20667, 22161, 41334, 44322, 89557, 96031, 179114, 192062, 268671, 288093, 537342, 576186, 613121, 1226242, 1839363, 3678726, 7970573, 15941146, 23911719, 47823438]

約数ペア:

[(1, 47823438), (2, 23911719), (3, 15941146), (6, 7970573), (13, 3678726), (26, 1839363), (39, 1226242), (78, 613121), (83, 576186), (89, 537342), (166, 288093), (178, 268671), (249, 192062), (267, 179114), (498, 96031), (534, 89557), (1079, 44322), (1157, 41334), (2158, 22161), (2314, 20667), (3237, 14774), (3471, 13778), (6474, 7387), (6889, 6942)]