40812648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1493}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 109719360

約数和(自身を除く): 68906712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 804, 1139, 1493, 1608, 2278, 2986, 3417, 4479, 4556, 5972, 6834, 8958, 9112, 11944, 13668, 17916, 25381, 27336, 35832, 50762, 76143, 100031, 101524, 152286, 200062, 203048, 300093, 304572, 400124, 600186, 609144, 800248, 1200372, 1700527, 2400744, 3401054, 5101581, 6802108, 10203162, 13604216, 20406324, 40812648]

約数ペア:

[(1, 40812648), (2, 20406324), (3, 13604216), (4, 10203162), (6, 6802108), (8, 5101581), (12, 3401054), (17, 2400744), (24, 1700527), (34, 1200372), (51, 800248), (67, 609144), (68, 600186), (102, 400124), (134, 304572), (136, 300093), (201, 203048), (204, 200062), (268, 152286), (402, 101524), (408, 100031), (536, 76143), (804, 50762), (1139, 35832), (1493, 27336), (1608, 25381), (2278, 17916), (2986, 13668), (3417, 11944), (4479, 9112), (4556, 8958), (5972, 6834)]