42154944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16889}}^1$

素因数の和:16917

約数の個数: 56

約数和(自身を含む): 120121680

約数和(自身を除く): 77966736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 16889, 33778, 50667, 67556, 101334, 135112, 202668, 219557, 270224, 405336, 439114, 540448, 658671, 810672, 878228, 1080896, 1317342, 1621344, 1756456, 2634684, 3242688, 3512912, 5269368, 7025824, 10538736, 14051648, 21077472, 42154944]

約数ペア:

[(1, 42154944), (2, 21077472), (3, 14051648), (4, 10538736), (6, 7025824), (8, 5269368), (12, 3512912), (13, 3242688), (16, 2634684), (24, 1756456), (26, 1621344), (32, 1317342), (39, 1080896), (48, 878228), (52, 810672), (64, 658671), (78, 540448), (96, 439114), (104, 405336), (156, 270224), (192, 219557), (208, 202668), (312, 135112), (416, 101334), (624, 67556), (832, 50667), (1248, 33778), (2496, 16889)]