61580772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 108

約数和(自身を含む): 174476848

約数和(自身を除く): 112896076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 67, 99, 121, 132, 134, 198, 201, 211, 242, 268, 363, 396, 402, 422, 484, 603, 633, 726, 737, 804, 844, 1089, 1206, 1266, 1452, 1474, 1899, 2178, 2211, 2321, 2412, 2532, 2948, 3798, 4356, 4422, 4642, 6633, 6963, 7596, 8107, 8844, 9284, 13266, 13926, 14137, 16214, 20889, 24321, 25531, 26532, 27852, 28274, 32428, 41778, 42411, 48642, 51062, 56548, 72963, 76593, 83556, 84822, 97284, 102124, 127233, 145926, 153186, 155507, 169644, 229779, 254466, 291852, 306372, 311014, 459558, 466521, 508932, 622028, 919116, 933042, 1399563, 1710577, 1866084, 2799126, 3421154, 5131731, 5598252, 6842308, 10263462, 15395193, 20526924, 30790386, 61580772]

約数ペア:

[(1, 61580772), (2, 30790386), (3, 20526924), (4, 15395193), (6, 10263462), (9, 6842308), (11, 5598252), (12, 5131731), (18, 3421154), (22, 2799126), (33, 1866084), (36, 1710577), (44, 1399563), (66, 933042), (67, 919116), (99, 622028), (121, 508932), (132, 466521), (134, 459558), (198, 311014), (201, 306372), (211, 291852), (242, 254466), (268, 229779), (363, 169644), (396, 155507), (402, 153186), (422, 145926), (484, 127233), (603, 102124), (633, 97284), (726, 84822), (737, 83556), (804, 76593), (844, 72963), (1089, 56548), (1206, 51062), (1266, 48642), (1452, 42411), (1474, 41778), (1899, 32428), (2178, 28274), (2211, 27852), (2321, 26532), (2412, 25531), (2532, 24321), (2948, 20889), (3798, 16214), (4356, 14137), (4422, 13926), (4642, 13266), (6633, 9284), (6963, 8844), (7596, 8107)]