65468298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 153787392

約数和(自身を除く): 88319094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 131, 146, 163, 219, 262, 326, 393, 438, 489, 511, 786, 917, 978, 1022, 1141, 1533, 1834, 2282, 2751, 3066, 3423, 5502, 6846, 9563, 11899, 19126, 21353, 23798, 28689, 35697, 42706, 57378, 64059, 66941, 71394, 83293, 128118, 133882, 149471, 166586, 200823, 249879, 298942, 401646, 448413, 499758, 896826, 1558769, 3117538, 4676307, 9352614, 10911383, 21822766, 32734149, 65468298]

約数ペア:

[(1, 65468298), (2, 32734149), (3, 21822766), (6, 10911383), (7, 9352614), (14, 4676307), (21, 3117538), (42, 1558769), (73, 896826), (131, 499758), (146, 448413), (163, 401646), (219, 298942), (262, 249879), (326, 200823), (393, 166586), (438, 149471), (489, 133882), (511, 128118), (786, 83293), (917, 71394), (978, 66941), (1022, 64059), (1141, 57378), (1533, 42706), (1834, 35697), (2282, 28689), (2751, 23798), (3066, 21353), (3423, 19126), (5502, 11899), (6846, 9563)]