18536744232

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{20899}}^1$

素因数の和:21135

約数の個数: 96

約数和(自身を含む): 51123072000

約数和(自身を除く): 32586327768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 127, 194, 254, 291, 381, 388, 508, 582, 762, 776, 873, 1016, 1143, 1164, 1524, 1746, 2286, 2328, 3048, 3492, 4572, 6984, 9144, 12319, 20899, 24638, 36957, 41798, 49276, 62697, 73914, 83596, 98552, 110871, 125394, 147828, 167192, 188091, 221742, 250788, 295656, 376182, 443484, 501576, 752364, 886968, 1504728, 2027203, 2654173, 4054406, 5308346, 6081609, 7962519, 8108812, 10616692, 12163218, 15925038, 16217624, 18244827, 21233384, 23887557, 24326436, 31850076, 36489654, 47775114, 48652872, 63700152, 72979308, 95550228, 145958616, 191100456, 257454781, 514909562, 772364343, 1029819124, 1544728686, 2059638248, 2317093029, 3089457372, 4634186058, 6178914744, 9268372116, 18536744232]

約数ペア:

[(1, 18536744232), (2, 9268372116), (3, 6178914744), (4, 4634186058), (6, 3089457372), (8, 2317093029), (9, 2059638248), (12, 1544728686), (18, 1029819124), (24, 772364343), (36, 514909562), (72, 257454781), (97, 191100456), (127, 145958616), (194, 95550228), (254, 72979308), (291, 63700152), (381, 48652872), (388, 47775114), (508, 36489654), (582, 31850076), (762, 24326436), (776, 23887557), (873, 21233384), (1016, 18244827), (1143, 16217624), (1164, 15925038), (1524, 12163218), (1746, 10616692), (2286, 8108812), (2328, 7962519), (3048, 6081609), (3492, 5308346), (4572, 4054406), (6984, 2654173), (9144, 2027203), (12319, 1504728), (20899, 886968), (24638, 752364), (36957, 501576), (41798, 443484), (49276, 376182), (62697, 295656), (73914, 250788), (83596, 221742), (98552, 188091), (110871, 167192), (125394, 147828)]