22758246

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 61576416

約数和(自身を除く): 38818170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 49, 54, 61, 63, 81, 94, 98, 122, 126, 141, 147, 162, 183, 189, 282, 294, 329, 366, 378, 423, 427, 441, 549, 567, 658, 846, 854, 882, 987, 1098, 1134, 1269, 1281, 1323, 1647, 1974, 2303, 2538, 2562, 2646, 2867, 2961, 2989, 3294, 3807, 3843, 3969, 4606, 4941, 5734, 5922, 5978, 6909, 7614, 7686, 7938, 8601, 8883, 8967, 9882, 11529, 13818, 17202, 17766, 17934, 20069, 20727, 23058, 25803, 26649, 26901, 34587, 40138, 41454, 51606, 53298, 53802, 60207, 62181, 69174, 77409, 80703, 120414, 124362, 140483, 154818, 161406, 180621, 186543, 232227, 242109, 280966, 361242, 373086, 421449, 464454, 484218, 541863, 842898, 1083726, 1264347, 1625589, 2528694, 3251178, 3793041, 7586082, 11379123, 22758246]

約数ペア:

[(1, 22758246), (2, 11379123), (3, 7586082), (6, 3793041), (7, 3251178), (9, 2528694), (14, 1625589), (18, 1264347), (21, 1083726), (27, 842898), (42, 541863), (47, 484218), (49, 464454), (54, 421449), (61, 373086), (63, 361242), (81, 280966), (94, 242109), (98, 232227), (122, 186543), (126, 180621), (141, 161406), (147, 154818), (162, 140483), (183, 124362), (189, 120414), (282, 80703), (294, 77409), (329, 69174), (366, 62181), (378, 60207), (423, 53802), (427, 53298), (441, 51606), (549, 41454), (567, 40138), (658, 34587), (846, 26901), (854, 26649), (882, 25803), (987, 23058), (1098, 20727), (1134, 20069), (1269, 17934), (1281, 17766), (1323, 17202), (1647, 13818), (1974, 11529), (2303, 9882), (2538, 8967), (2562, 8883), (2646, 8601), (2867, 7938), (2961, 7686), (2989, 7614), (3294, 6909), (3807, 5978), (3843, 5922), (3969, 5734), (4606, 4941)]