28554696

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 84029400

約数和(自身を除く): 55474704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 68, 72, 82, 102, 123, 136, 153, 164, 204, 246, 306, 328, 369, 408, 492, 569, 612, 697, 738, 984, 1138, 1224, 1394, 1476, 1707, 2091, 2276, 2788, 2952, 3414, 4182, 4552, 5121, 5576, 6273, 6828, 8364, 9673, 10242, 12546, 13656, 16728, 19346, 20484, 23329, 25092, 29019, 38692, 40968, 46658, 50184, 58038, 69987, 77384, 87057, 93316, 116076, 139974, 174114, 186632, 209961, 232152, 279948, 348228, 396593, 419922, 559896, 696456, 793186, 839844, 1189779, 1586372, 1679688, 2379558, 3172744, 3569337, 4759116, 7138674, 9518232, 14277348, 28554696]

約数ペア:

[(1, 28554696), (2, 14277348), (3, 9518232), (4, 7138674), (6, 4759116), (8, 3569337), (9, 3172744), (12, 2379558), (17, 1679688), (18, 1586372), (24, 1189779), (34, 839844), (36, 793186), (41, 696456), (51, 559896), (68, 419922), (72, 396593), (82, 348228), (102, 279948), (123, 232152), (136, 209961), (153, 186632), (164, 174114), (204, 139974), (246, 116076), (306, 93316), (328, 87057), (369, 77384), (408, 69987), (492, 58038), (569, 50184), (612, 46658), (697, 40968), (738, 38692), (984, 29019), (1138, 25092), (1224, 23329), (1394, 20484), (1476, 19346), (1707, 16728), (2091, 13656), (2276, 12546), (2788, 10242), (2952, 9673), (3414, 8364), (4182, 6828), (4552, 6273), (5121, 5576)]