84623994

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 245306880

約数和(自身を除く): 160682886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 819, 918, 1013, 1071, 1326, 1547, 1638, 1989, 2026, 2142, 2457, 3039, 3094, 3213, 3978, 4641, 4914, 5967, 6078, 6426, 7091, 9117, 9282, 11934, 13169, 13923, 14182, 17221, 18234, 21273, 26338, 27351, 27846, 34442, 39507, 41769, 42546, 51663, 54702, 63819, 79014, 83538, 92183, 103326, 118521, 120547, 127638, 154989, 184366, 191457, 223873, 237042, 241094, 276549, 309978, 355563, 361641, 382914, 447746, 464967, 553098, 671619, 711126, 723282, 829647, 929934, 1084923, 1343238, 1567111, 1659294, 2014857, 2169846, 2488941, 3134222, 3254769, 4029714, 4701333, 4977882, 6044571, 6509538, 9402666, 12089142, 14103999, 28207998, 42311997, 84623994]

約数ペア:

[(1, 84623994), (2, 42311997), (3, 28207998), (6, 14103999), (7, 12089142), (9, 9402666), (13, 6509538), (14, 6044571), (17, 4977882), (18, 4701333), (21, 4029714), (26, 3254769), (27, 3134222), (34, 2488941), (39, 2169846), (42, 2014857), (51, 1659294), (54, 1567111), (63, 1343238), (78, 1084923), (91, 929934), (102, 829647), (117, 723282), (119, 711126), (126, 671619), (153, 553098), (182, 464967), (189, 447746), (221, 382914), (234, 361641), (238, 355563), (273, 309978), (306, 276549), (351, 241094), (357, 237042), (378, 223873), (442, 191457), (459, 184366), (546, 154989), (663, 127638), (702, 120547), (714, 118521), (819, 103326), (918, 92183), (1013, 83538), (1071, 79014), (1326, 63819), (1547, 54702), (1638, 51663), (1989, 42546), (2026, 41769), (2142, 39507), (2457, 34442), (3039, 27846), (3094, 27351), (3213, 26338), (3978, 21273), (4641, 18234), (4914, 17221), (5967, 14182), (6078, 13923), (6426, 13169), (7091, 11934), (9117, 9282)]