12519288

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 35942400

約数和(自身を除く): 23423112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 79, 93, 124, 142, 158, 186, 213, 237, 248, 279, 284, 316, 372, 426, 474, 558, 568, 632, 639, 711, 744, 852, 948, 1116, 1278, 1422, 1704, 1896, 2201, 2232, 2449, 2556, 2844, 4402, 4898, 5112, 5609, 5688, 6603, 7347, 8804, 9796, 11218, 13206, 14694, 16827, 17608, 19592, 19809, 22041, 22436, 26412, 29388, 33654, 39618, 44082, 44872, 50481, 52824, 58776, 67308, 79236, 88164, 100962, 134616, 158472, 173879, 176328, 201924, 347758, 403848, 521637, 695516, 1043274, 1391032, 1564911, 2086548, 3129822, 4173096, 6259644, 12519288]

約数ペア:

[(1, 12519288), (2, 6259644), (3, 4173096), (4, 3129822), (6, 2086548), (8, 1564911), (9, 1391032), (12, 1043274), (18, 695516), (24, 521637), (31, 403848), (36, 347758), (62, 201924), (71, 176328), (72, 173879), (79, 158472), (93, 134616), (124, 100962), (142, 88164), (158, 79236), (186, 67308), (213, 58776), (237, 52824), (248, 50481), (279, 44872), (284, 44082), (316, 39618), (372, 33654), (426, 29388), (474, 26412), (558, 22436), (568, 22041), (632, 19809), (639, 19592), (711, 17608), (744, 16827), (852, 14694), (948, 13206), (1116, 11218), (1278, 9796), (1422, 8804), (1704, 7347), (1896, 6603), (2201, 5688), (2232, 5609), (2449, 5112), (2556, 4898), (2844, 4402)]