72142752

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 210651840

約数和(自身を除く): 138509088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 66, 88, 96, 106, 132, 159, 176, 212, 264, 318, 352, 424, 528, 583, 636, 848, 1056, 1166, 1272, 1289, 1696, 1749, 2332, 2544, 2578, 3498, 3867, 4664, 5088, 5156, 6996, 7734, 9328, 10312, 13992, 14179, 15468, 18656, 20624, 27984, 28358, 30936, 41248, 42537, 55968, 56716, 61872, 68317, 85074, 113432, 123744, 136634, 170148, 204951, 226864, 273268, 340296, 409902, 453728, 546536, 680592, 751487, 819804, 1093072, 1361184, 1502974, 1639608, 2186144, 2254461, 3005948, 3279216, 4508922, 6011896, 6558432, 9017844, 12023792, 18035688, 24047584, 36071376, 72142752]

約数ペア:

[(1, 72142752), (2, 36071376), (3, 24047584), (4, 18035688), (6, 12023792), (8, 9017844), (11, 6558432), (12, 6011896), (16, 4508922), (22, 3279216), (24, 3005948), (32, 2254461), (33, 2186144), (44, 1639608), (48, 1502974), (53, 1361184), (66, 1093072), (88, 819804), (96, 751487), (106, 680592), (132, 546536), (159, 453728), (176, 409902), (212, 340296), (264, 273268), (318, 226864), (352, 204951), (424, 170148), (528, 136634), (583, 123744), (636, 113432), (848, 85074), (1056, 68317), (1166, 61872), (1272, 56716), (1289, 55968), (1696, 42537), (1749, 41248), (2332, 30936), (2544, 28358), (2578, 27984), (3498, 20624), (3867, 18656), (4664, 15468), (5088, 14179), (5156, 13992), (6996, 10312), (7734, 9328)]