1051566156

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:8003

約数の個数: 72

約数和(自身を含む): 2749393920

約数和(自身を除く): 1697827764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 79, 94, 141, 158, 188, 237, 282, 316, 423, 474, 564, 711, 846, 948, 1422, 1692, 2844, 3713, 7426, 7867, 11139, 14852, 15734, 22278, 23601, 31468, 33417, 44556, 47202, 66834, 70803, 94404, 133668, 141606, 283212, 369749, 621493, 739498, 1109247, 1242986, 1478996, 1864479, 2218494, 2485972, 3327741, 3728958, 4436988, 5593437, 6655482, 7457916, 11186874, 13310964, 22373748, 29210171, 58420342, 87630513, 116840684, 175261026, 262891539, 350522052, 525783078, 1051566156]

約数ペア:

[(1, 1051566156), (2, 525783078), (3, 350522052), (4, 262891539), (6, 175261026), (9, 116840684), (12, 87630513), (18, 58420342), (36, 29210171), (47, 22373748), (79, 13310964), (94, 11186874), (141, 7457916), (158, 6655482), (188, 5593437), (237, 4436988), (282, 3728958), (316, 3327741), (423, 2485972), (474, 2218494), (564, 1864479), (711, 1478996), (846, 1242986), (948, 1109247), (1422, 739498), (1692, 621493), (2844, 369749), (3713, 283212), (7426, 141606), (7867, 133668), (11139, 94404), (14852, 70803), (15734, 66834), (22278, 47202), (23601, 44556), (31468, 33417)]