18244596888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{126131}}^1$

素因数の和:126198

約数の個数: 144

約数和(自身を含む): 58882201560

約数和(自身を除く): 40637604672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1476, 1722, 1764, 2009, 2296, 2583, 2952, 3444, 3528, 4018, 5166, 6027, 6888, 8036, 10332, 12054, 16072, 18081, 20664, 24108, 36162, 48216, 72324, 126131, 144648, 252262, 378393, 504524, 756786, 882917, 1009048, 1135179, 1513572, 1765834, 2270358, 2648751, 3027144, 3531668, 4540716, 5171371, 5297502, 6180419, 7063336, 7946253, 9081432, 10342742, 10595004, 12360838, 15514113, 15892506, 18541257, 20685484, 21190008, 24721676, 31028226, 31785012, 36199597, 37082514, 41370968, 46542339, 49443352, 55623771, 62056452, 63570024, 72399194, 74165028, 93084678, 108598791, 111247542, 124112904, 144798388, 148330056, 186169356, 217197582, 222495084, 253397179, 289596776, 325796373, 372338712, 434395164, 444990168, 506794358, 651592746, 760191537, 868790328, 1013588716, 1303185492, 1520383074, 2027177432, 2280574611, 2606370984, 3040766148, 4561149222, 6081532296, 9122298444, 18244596888]

約数ペア:

[(1, 18244596888), (2, 9122298444), (3, 6081532296), (4, 4561149222), (6, 3040766148), (7, 2606370984), (8, 2280574611), (9, 2027177432), (12, 1520383074), (14, 1303185492), (18, 1013588716), (21, 868790328), (24, 760191537), (28, 651592746), (36, 506794358), (41, 444990168), (42, 434395164), (49, 372338712), (56, 325796373), (63, 289596776), (72, 253397179), (82, 222495084), (84, 217197582), (98, 186169356), (123, 148330056), (126, 144798388), (147, 124112904), (164, 111247542), (168, 108598791), (196, 93084678), (246, 74165028), (252, 72399194), (287, 63570024), (294, 62056452), (328, 55623771), (369, 49443352), (392, 46542339), (441, 41370968), (492, 37082514), (504, 36199597), (574, 31785012), (588, 31028226), (738, 24721676), (861, 21190008), (882, 20685484), (984, 18541257), (1148, 15892506), (1176, 15514113), (1476, 12360838), (1722, 10595004), (1764, 10342742), (2009, 9081432), (2296, 7946253), (2583, 7063336), (2952, 6180419), (3444, 5297502), (3528, 5171371), (4018, 4540716), (5166, 3531668), (6027, 3027144), (6888, 2648751), (8036, 2270358), (10332, 1765834), (12054, 1513572), (16072, 1135179), (18081, 1009048), (20664, 882917), (24108, 756786), (36162, 504524), (48216, 378393), (72324, 252262), (126131, 144648)]