129974568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1$

素因数の和:1938

約数の個数: 64

約数和(自身を含む): 339064320

約数和(自身を除く): 209089752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 1801, 2328, 3007, 3602, 5403, 6014, 7204, 9021, 10806, 12028, 14408, 18042, 21612, 24056, 36084, 43224, 55831, 72168, 111662, 167493, 174697, 223324, 334986, 349394, 446648, 524091, 669972, 698788, 1048182, 1339944, 1397576, 2096364, 4192728, 5415607, 10831214, 16246821, 21662428, 32493642, 43324856, 64987284, 129974568]

約数ペア:

[(1, 129974568), (2, 64987284), (3, 43324856), (4, 32493642), (6, 21662428), (8, 16246821), (12, 10831214), (24, 5415607), (31, 4192728), (62, 2096364), (93, 1397576), (97, 1339944), (124, 1048182), (186, 698788), (194, 669972), (248, 524091), (291, 446648), (372, 349394), (388, 334986), (582, 223324), (744, 174697), (776, 167493), (1164, 111662), (1801, 72168), (2328, 55831), (3007, 43224), (3602, 36084), (5403, 24056), (6014, 21612), (7204, 18042), (9021, 14408), (10806, 12028)]