67683525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 141324288

約数和(自身を除く): 73640763

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 47, 65, 75, 91, 105, 141, 175, 195, 211, 235, 273, 325, 329, 455, 525, 611, 633, 705, 975, 987, 1055, 1175, 1365, 1477, 1645, 1833, 2275, 2743, 3055, 3165, 3525, 4277, 4431, 4935, 5275, 6825, 7385, 8225, 8229, 9165, 9917, 12831, 13715, 15275, 15825, 19201, 21385, 22155, 24675, 29751, 36925, 41145, 45825, 49585, 57603, 64155, 68575, 69419, 96005, 106925, 110775, 128921, 148755, 205725, 208257, 247925, 288015, 320775, 347095, 386763, 480025, 644605, 743775, 902447, 1041285, 1440075, 1735475, 1933815, 2707341, 3223025, 4512235, 5206425, 9669075, 13536705, 22561175, 67683525]

約数ペア:

[(1, 67683525), (3, 22561175), (5, 13536705), (7, 9669075), (13, 5206425), (15, 4512235), (21, 3223025), (25, 2707341), (35, 1933815), (39, 1735475), (47, 1440075), (65, 1041285), (75, 902447), (91, 743775), (105, 644605), (141, 480025), (175, 386763), (195, 347095), (211, 320775), (235, 288015), (273, 247925), (325, 208257), (329, 205725), (455, 148755), (525, 128921), (611, 110775), (633, 106925), (705, 96005), (975, 69419), (987, 68575), (1055, 64155), (1175, 57603), (1365, 49585), (1477, 45825), (1645, 41145), (1833, 36925), (2275, 29751), (2743, 24675), (3055, 22155), (3165, 21385), (3525, 19201), (4277, 15825), (4431, 15275), (4935, 13715), (5275, 12831), (6825, 9917), (7385, 9165), (8225, 8229)]