18619183656

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{82699}}^1$

素因数の和:82823

約数の個数: 96

約数和(自身を含む): 52249860000

約数和(自身を除く): 33630676344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 59, 72, 106, 118, 159, 177, 212, 236, 318, 354, 424, 472, 477, 531, 636, 708, 954, 1062, 1272, 1416, 1908, 2124, 3127, 3816, 4248, 6254, 9381, 12508, 18762, 25016, 28143, 37524, 56286, 75048, 82699, 112572, 165398, 225144, 248097, 330796, 496194, 661592, 744291, 992388, 1488582, 1984776, 2977164, 4383047, 4879241, 5954328, 8766094, 9758482, 13149141, 14637723, 17532188, 19516964, 26298282, 29275446, 35064376, 39033928, 39447423, 43913169, 52596564, 58550892, 78894846, 87826338, 105193128, 117101784, 157789692, 175652676, 258599773, 315579384, 351305352, 517199546, 775799319, 1034399092, 1551598638, 2068798184, 2327397957, 3103197276, 4654795914, 6206394552, 9309591828, 18619183656]

約数ペア:

[(1, 18619183656), (2, 9309591828), (3, 6206394552), (4, 4654795914), (6, 3103197276), (8, 2327397957), (9, 2068798184), (12, 1551598638), (18, 1034399092), (24, 775799319), (36, 517199546), (53, 351305352), (59, 315579384), (72, 258599773), (106, 175652676), (118, 157789692), (159, 117101784), (177, 105193128), (212, 87826338), (236, 78894846), (318, 58550892), (354, 52596564), (424, 43913169), (472, 39447423), (477, 39033928), (531, 35064376), (636, 29275446), (708, 26298282), (954, 19516964), (1062, 17532188), (1272, 14637723), (1416, 13149141), (1908, 9758482), (2124, 8766094), (3127, 5954328), (3816, 4879241), (4248, 4383047), (6254, 2977164), (9381, 1984776), (12508, 1488582), (18762, 992388), (25016, 744291), (28143, 661592), (37524, 496194), (56286, 330796), (75048, 248097), (82699, 225144), (112572, 165398)]