65328372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 173549376

約数和(自身を除く): 108221004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 257, 276, 307, 414, 514, 614, 771, 828, 921, 1028, 1228, 1542, 1842, 2313, 2763, 3084, 3684, 4626, 5526, 5911, 7061, 9252, 11052, 11822, 14122, 17733, 21183, 23644, 28244, 35466, 42366, 53199, 63549, 70932, 78899, 84732, 106398, 127098, 157798, 212796, 236697, 254196, 315596, 473394, 710091, 946788, 1420182, 1814677, 2840364, 3629354, 5444031, 7258708, 10888062, 16332093, 21776124, 32664186, 65328372]

約数ペア:

[(1, 65328372), (2, 32664186), (3, 21776124), (4, 16332093), (6, 10888062), (9, 7258708), (12, 5444031), (18, 3629354), (23, 2840364), (36, 1814677), (46, 1420182), (69, 946788), (92, 710091), (138, 473394), (207, 315596), (257, 254196), (276, 236697), (307, 212796), (414, 157798), (514, 127098), (614, 106398), (771, 84732), (828, 78899), (921, 70932), (1028, 63549), (1228, 53199), (1542, 42366), (1842, 35466), (2313, 28244), (2763, 23644), (3084, 21183), (3684, 17733), (4626, 14122), (5526, 11822), (5911, 11052), (7061, 9252)]