69321384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 211110900

約数和(自身を除く): 141789516

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 73, 88, 99, 109, 121, 132, 146, 198, 218, 219, 242, 264, 292, 327, 363, 396, 436, 438, 484, 584, 654, 657, 726, 792, 803, 872, 876, 968, 981, 1089, 1199, 1308, 1314, 1452, 1606, 1752, 1962, 2178, 2398, 2409, 2616, 2628, 2904, 3212, 3597, 3924, 4356, 4796, 4818, 5256, 6424, 7194, 7227, 7848, 7957, 8712, 8833, 9592, 9636, 10791, 13189, 14388, 14454, 15914, 17666, 19272, 21582, 23871, 26378, 26499, 28776, 28908, 31828, 35332, 39567, 43164, 47742, 52756, 52998, 57816, 63656, 70664, 71613, 79134, 79497, 86328, 87527, 95484, 105512, 105996, 118701, 143226, 158268, 158994, 175054, 190968, 211992, 237402, 262581, 286452, 316536, 317988, 350108, 474804, 525162, 572904, 635976, 700216, 787743, 949608, 962797, 1050324, 1575486, 1925594, 2100648, 2888391, 3150972, 3851188, 5776782, 6301944, 7702376, 8665173, 11553564, 17330346, 23107128, 34660692, 69321384]

約数ペア:

[(1, 69321384), (2, 34660692), (3, 23107128), (4, 17330346), (6, 11553564), (8, 8665173), (9, 7702376), (11, 6301944), (12, 5776782), (18, 3851188), (22, 3150972), (24, 2888391), (33, 2100648), (36, 1925594), (44, 1575486), (66, 1050324), (72, 962797), (73, 949608), (88, 787743), (99, 700216), (109, 635976), (121, 572904), (132, 525162), (146, 474804), (198, 350108), (218, 317988), (219, 316536), (242, 286452), (264, 262581), (292, 237402), (327, 211992), (363, 190968), (396, 175054), (436, 158994), (438, 158268), (484, 143226), (584, 118701), (654, 105996), (657, 105512), (726, 95484), (792, 87527), (803, 86328), (872, 79497), (876, 79134), (968, 71613), (981, 70664), (1089, 63656), (1199, 57816), (1308, 52998), (1314, 52756), (1452, 47742), (1606, 43164), (1752, 39567), (1962, 35332), (2178, 31828), (2398, 28908), (2409, 28776), (2616, 26499), (2628, 26378), (2904, 23871), (3212, 21582), (3597, 19272), (3924, 17666), (4356, 15914), (4796, 14454), (4818, 14388), (5256, 13189), (6424, 10791), (7194, 9636), (7227, 9592), (7848, 8833), (7957, 8712)]