46431736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 95987160

約数和(自身を除く): 49555424

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 169, 244, 338, 488, 563, 676, 793, 1126, 1352, 1586, 2252, 3172, 4504, 6344, 7319, 10309, 14638, 20618, 29276, 34343, 41236, 58552, 68686, 82472, 95147, 137372, 190294, 274744, 380588, 446459, 761176, 892918, 1785836, 3571672, 5803967, 11607934, 23215868, 46431736]

約数ペア:

[(1, 46431736), (2, 23215868), (4, 11607934), (8, 5803967), (13, 3571672), (26, 1785836), (52, 892918), (61, 761176), (104, 446459), (122, 380588), (169, 274744), (244, 190294), (338, 137372), (488, 95147), (563, 82472), (676, 68686), (793, 58552), (1126, 41236), (1352, 34343), (1586, 29276), (2252, 20618), (3172, 14638), (4504, 10309), (6344, 7319)]