85548468

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 131211852

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 71, 79, 82, 93, 123, 124, 142, 158, 164, 186, 213, 237, 246, 284, 316, 372, 426, 474, 492, 852, 948, 1271, 2201, 2449, 2542, 2911, 3239, 3813, 4402, 4898, 5084, 5609, 5822, 6478, 6603, 7347, 7626, 8733, 8804, 9717, 9796, 11218, 11644, 12956, 13206, 14694, 15252, 16827, 17466, 19434, 22436, 26412, 29388, 33654, 34932, 38868, 67308, 90241, 100409, 173879, 180482, 200818, 229969, 270723, 301227, 347758, 360964, 401636, 459938, 521637, 541446, 602454, 689907, 695516, 919876, 1043274, 1082892, 1204908, 1379814, 2086548, 2759628, 7129039, 14258078, 21387117, 28516156, 42774234, 85548468]

約数ペア:

[(1, 85548468), (2, 42774234), (3, 28516156), (4, 21387117), (6, 14258078), (12, 7129039), (31, 2759628), (41, 2086548), (62, 1379814), (71, 1204908), (79, 1082892), (82, 1043274), (93, 919876), (123, 695516), (124, 689907), (142, 602454), (158, 541446), (164, 521637), (186, 459938), (213, 401636), (237, 360964), (246, 347758), (284, 301227), (316, 270723), (372, 229969), (426, 200818), (474, 180482), (492, 173879), (852, 100409), (948, 90241), (1271, 67308), (2201, 38868), (2449, 34932), (2542, 33654), (2911, 29388), (3239, 26412), (3813, 22436), (4402, 19434), (4898, 17466), (5084, 16827), (5609, 15252), (5822, 14694), (6478, 13206), (6603, 12956), (7347, 11644), (7626, 11218), (8733, 9796), (8804, 9717)]