66413007206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 128362884624

約数和(自身を除く): 61949877418

約数列:

[1, 2, 7, 13, 14, 26, 49, 73, 91, 98, 146, 163, 169, 182, 326, 337, 338, 511, 637, 674, 949, 1022, 1141, 1183, 1274, 1898, 2119, 2282, 2359, 2366, 3577, 4238, 4381, 4718, 6643, 7154, 7987, 8281, 8762, 11899, 12337, 13286, 14833, 15974, 16513, 16562, 23798, 24601, 24674, 27547, 29666, 30667, 33026, 46501, 49202, 54931, 55094, 56953, 61334, 83293, 86359, 93002, 103831, 109862, 113906, 154687, 166586, 172207, 172718, 192829, 207662, 214669, 309374, 319813, 344414, 384517, 385658, 398671, 429338, 583051, 604513, 639626, 714103, 769034, 797342, 1082809, 1166102, 1205449, 1209026, 1349803, 1428206, 2010931, 2165618, 2238691, 2410898, 2691619, 2699606, 2790697, 4009963, 4021862, 4157569, 4477382, 4998721, 5383238, 5581394, 7579663, 8019926, 8315138, 9283339, 9997442, 14076517, 15159326, 15670837, 18566678, 28069741, 28153034, 29102983, 31341674, 34991047, 52129519, 56139482, 58205966, 64983373, 69982094, 98535619, 104259038, 129966746, 196488187, 197071238, 203720881, 364906633, 392976374, 407441762, 454883611, 677683747, 729813266, 909767222, 1355367494, 2554346431, 4743786229, 5108692862, 9487572458, 33206503603, 66413007206]

約数ペア:

[(1, 66413007206), (2, 33206503603), (7, 9487572458), (13, 5108692862), (14, 4743786229), (26, 2554346431), (49, 1355367494), (73, 909767222), (91, 729813266), (98, 677683747), (146, 454883611), (163, 407441762), (169, 392976374), (182, 364906633), (326, 203720881), (337, 197071238), (338, 196488187), (511, 129966746), (637, 104259038), (674, 98535619), (949, 69982094), (1022, 64983373), (1141, 58205966), (1183, 56139482), (1274, 52129519), (1898, 34991047), (2119, 31341674), (2282, 29102983), (2359, 28153034), (2366, 28069741), (3577, 18566678), (4238, 15670837), (4381, 15159326), (4718, 14076517), (6643, 9997442), (7154, 9283339), (7987, 8315138), (8281, 8019926), (8762, 7579663), (11899, 5581394), (12337, 5383238), (13286, 4998721), (14833, 4477382), (15974, 4157569), (16513, 4021862), (16562, 4009963), (23798, 2790697), (24601, 2699606), (24674, 2691619), (27547, 2410898), (29666, 2238691), (30667, 2165618), (33026, 2010931), (46501, 1428206), (49202, 1349803), (54931, 1209026), (55094, 1205449), (56953, 1166102), (61334, 1082809), (83293, 797342), (86359, 769034), (93002, 714103), (103831, 639626), (109862, 604513), (113906, 583051), (154687, 429338), (166586, 398671), (172207, 385658), (172718, 384517), (192829, 344414), (207662, 319813), (214669, 309374)]