842736

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 2211664

約数和(自身を除く): 1368928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 181, 194, 291, 362, 388, 543, 582, 724, 776, 1086, 1164, 1448, 1552, 2172, 2328, 2896, 4344, 4656, 8688, 17557, 35114, 52671, 70228, 105342, 140456, 210684, 280912, 421368, 842736]

約数ペア:

[(1, 842736), (2, 421368), (3, 280912), (4, 210684), (6, 140456), (8, 105342), (12, 70228), (16, 52671), (24, 35114), (48, 17557), (97, 8688), (181, 4656), (194, 4344), (291, 2896), (362, 2328), (388, 2172), (543, 1552), (582, 1448), (724, 1164), (776, 1086)]