71689632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{106681}}^1$

素因数の和:106701

約数の個数: 48

約数和(自身を含む): 215070912

約数和(自身を除く): 143381280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 106681, 213362, 320043, 426724, 640086, 746767, 853448, 1280172, 1493534, 1706896, 2240301, 2560344, 2987068, 3413792, 4480602, 5120688, 5974136, 8961204, 10241376, 11948272, 17922408, 23896544, 35844816, 71689632]

約数ペア:

[(1, 71689632), (2, 35844816), (3, 23896544), (4, 17922408), (6, 11948272), (7, 10241376), (8, 8961204), (12, 5974136), (14, 5120688), (16, 4480602), (21, 3413792), (24, 2987068), (28, 2560344), (32, 2240301), (42, 1706896), (48, 1493534), (56, 1280172), (84, 853448), (96, 746767), (112, 640086), (168, 426724), (224, 320043), (336, 213362), (672, 106681)]