16359984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 49965552

約数和(自身を除く): 33605568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 163, 164, 204, 246, 272, 306, 326, 328, 369, 408, 489, 492, 612, 652, 656, 697, 738, 816, 978, 984, 1224, 1304, 1394, 1467, 1476, 1956, 1968, 2091, 2448, 2608, 2771, 2788, 2934, 2952, 3912, 4182, 5542, 5576, 5868, 5904, 6273, 6683, 7824, 8313, 8364, 11084, 11152, 11736, 12546, 13366, 16626, 16728, 20049, 22168, 23472, 24939, 25092, 26732, 33252, 33456, 40098, 44336, 49878, 50184, 53464, 60147, 66504, 80196, 99756, 100368, 106928, 113611, 120294, 133008, 160392, 199512, 227222, 240588, 320784, 340833, 399024, 454444, 481176, 681666, 908888, 962352, 1022499, 1363332, 1817776, 2044998, 2726664, 4089996, 5453328, 8179992, 16359984]

約数ペア:

[(1, 16359984), (2, 8179992), (3, 5453328), (4, 4089996), (6, 2726664), (8, 2044998), (9, 1817776), (12, 1363332), (16, 1022499), (17, 962352), (18, 908888), (24, 681666), (34, 481176), (36, 454444), (41, 399024), (48, 340833), (51, 320784), (68, 240588), (72, 227222), (82, 199512), (102, 160392), (123, 133008), (136, 120294), (144, 113611), (153, 106928), (163, 100368), (164, 99756), (204, 80196), (246, 66504), (272, 60147), (306, 53464), (326, 50184), (328, 49878), (369, 44336), (408, 40098), (489, 33456), (492, 33252), (612, 26732), (652, 25092), (656, 24939), (697, 23472), (738, 22168), (816, 20049), (978, 16728), (984, 16626), (1224, 13366), (1304, 12546), (1394, 11736), (1467, 11152), (1476, 11084), (1956, 8364), (1968, 8313), (2091, 7824), (2448, 6683), (2608, 6273), (2771, 5904), (2788, 5868), (2934, 5576), (2952, 5542), (3912, 4182)]