61163544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 173859840

約数和(自身を除く): 112696296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 47, 52, 78, 86, 94, 97, 104, 129, 141, 156, 172, 188, 194, 258, 282, 291, 312, 344, 376, 388, 516, 559, 564, 582, 611, 776, 1032, 1118, 1128, 1164, 1222, 1261, 1677, 1833, 2021, 2236, 2328, 2444, 2522, 3354, 3666, 3783, 4042, 4171, 4472, 4559, 4888, 5044, 6063, 6708, 7332, 7566, 8084, 8342, 9118, 10088, 12126, 12513, 13416, 13677, 14664, 15132, 16168, 16684, 18236, 24252, 25026, 26273, 27354, 30264, 33368, 36472, 48504, 50052, 52546, 54223, 54708, 59267, 78819, 100104, 105092, 108446, 109416, 118534, 157638, 162669, 177801, 196037, 210184, 216892, 237068, 315276, 325338, 355602, 392074, 433784, 474136, 588111, 630552, 650676, 711204, 784148, 1176222, 1301352, 1422408, 1568296, 2352444, 2548481, 4704888, 5096962, 7645443, 10193924, 15290886, 20387848, 30581772, 61163544]

約数ペア:

[(1, 61163544), (2, 30581772), (3, 20387848), (4, 15290886), (6, 10193924), (8, 7645443), (12, 5096962), (13, 4704888), (24, 2548481), (26, 2352444), (39, 1568296), (43, 1422408), (47, 1301352), (52, 1176222), (78, 784148), (86, 711204), (94, 650676), (97, 630552), (104, 588111), (129, 474136), (141, 433784), (156, 392074), (172, 355602), (188, 325338), (194, 315276), (258, 237068), (282, 216892), (291, 210184), (312, 196037), (344, 177801), (376, 162669), (388, 157638), (516, 118534), (559, 109416), (564, 108446), (582, 105092), (611, 100104), (776, 78819), (1032, 59267), (1118, 54708), (1128, 54223), (1164, 52546), (1222, 50052), (1261, 48504), (1677, 36472), (1833, 33368), (2021, 30264), (2236, 27354), (2328, 26273), (2444, 25026), (2522, 24252), (3354, 18236), (3666, 16684), (3783, 16168), (4042, 15132), (4171, 14664), (4472, 13677), (4559, 13416), (4888, 12513), (5044, 12126), (6063, 10088), (6708, 9118), (7332, 8342), (7566, 8084)]