11825388

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 31711680

約数和(自身を除く): 19886292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 241, 261, 282, 348, 423, 482, 522, 564, 723, 846, 964, 1044, 1363, 1446, 1692, 2169, 2726, 2892, 4089, 4338, 5452, 6989, 8178, 8676, 11327, 12267, 13978, 16356, 20967, 22654, 24534, 27956, 33981, 41934, 45308, 49068, 62901, 67962, 83868, 101943, 125802, 135924, 203886, 251604, 328483, 407772, 656966, 985449, 1313932, 1970898, 2956347, 3941796, 5912694, 11825388]

約数ペア:

[(1, 11825388), (2, 5912694), (3, 3941796), (4, 2956347), (6, 1970898), (9, 1313932), (12, 985449), (18, 656966), (29, 407772), (36, 328483), (47, 251604), (58, 203886), (87, 135924), (94, 125802), (116, 101943), (141, 83868), (174, 67962), (188, 62901), (241, 49068), (261, 45308), (282, 41934), (348, 33981), (423, 27956), (482, 24534), (522, 22654), (564, 20967), (723, 16356), (846, 13978), (964, 12267), (1044, 11327), (1363, 8676), (1446, 8178), (1692, 6989), (2169, 5452), (2726, 4338), (2892, 4089)]