28233312

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 78382080

約数和(自身を除く): 50148768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 93, 96, 106, 124, 159, 179, 186, 212, 248, 318, 358, 372, 424, 496, 537, 636, 716, 744, 848, 992, 1074, 1272, 1432, 1488, 1643, 1696, 2148, 2544, 2864, 2976, 3286, 4296, 4929, 5088, 5549, 5728, 6572, 8592, 9487, 9858, 11098, 13144, 16647, 17184, 18974, 19716, 22196, 26288, 28461, 33294, 37948, 39432, 44392, 52576, 56922, 66588, 75896, 78864, 88784, 113844, 133176, 151792, 157728, 177568, 227688, 266352, 294097, 303584, 455376, 532704, 588194, 882291, 910752, 1176388, 1764582, 2352776, 3529164, 4705552, 7058328, 9411104, 14116656, 28233312]

約数ペア:

[(1, 28233312), (2, 14116656), (3, 9411104), (4, 7058328), (6, 4705552), (8, 3529164), (12, 2352776), (16, 1764582), (24, 1176388), (31, 910752), (32, 882291), (48, 588194), (53, 532704), (62, 455376), (93, 303584), (96, 294097), (106, 266352), (124, 227688), (159, 177568), (179, 157728), (186, 151792), (212, 133176), (248, 113844), (318, 88784), (358, 78864), (372, 75896), (424, 66588), (496, 56922), (537, 52576), (636, 44392), (716, 39432), (744, 37948), (848, 33294), (992, 28461), (1074, 26288), (1272, 22196), (1432, 19716), (1488, 18974), (1643, 17184), (1696, 16647), (2148, 13144), (2544, 11098), (2864, 9858), (2976, 9487), (3286, 8592), (4296, 6572), (4929, 5728), (5088, 5549)]