29321784

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 87552000

約数和(自身を除く): 58230216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 87, 93, 108, 116, 124, 151, 174, 186, 216, 232, 248, 261, 279, 302, 348, 372, 453, 522, 558, 604, 696, 744, 783, 837, 899, 906, 1044, 1116, 1208, 1359, 1566, 1674, 1798, 1812, 2088, 2232, 2697, 2718, 3132, 3348, 3596, 3624, 4077, 4379, 4681, 5394, 5436, 6264, 6696, 7192, 8091, 8154, 8758, 9362, 10788, 10872, 13137, 14043, 16182, 16308, 17516, 18724, 21576, 24273, 26274, 28086, 32364, 32616, 35032, 37448, 39411, 42129, 48546, 52548, 56172, 64728, 78822, 84258, 97092, 105096, 112344, 118233, 126387, 135749, 157644, 168516, 194184, 236466, 252774, 271498, 315288, 337032, 407247, 472932, 505548, 542996, 814494, 945864, 1011096, 1085992, 1221741, 1628988, 2443482, 3257976, 3665223, 4886964, 7330446, 9773928, 14660892, 29321784]

約数ペア:

[(1, 29321784), (2, 14660892), (3, 9773928), (4, 7330446), (6, 4886964), (8, 3665223), (9, 3257976), (12, 2443482), (18, 1628988), (24, 1221741), (27, 1085992), (29, 1011096), (31, 945864), (36, 814494), (54, 542996), (58, 505548), (62, 472932), (72, 407247), (87, 337032), (93, 315288), (108, 271498), (116, 252774), (124, 236466), (151, 194184), (174, 168516), (186, 157644), (216, 135749), (232, 126387), (248, 118233), (261, 112344), (279, 105096), (302, 97092), (348, 84258), (372, 78822), (453, 64728), (522, 56172), (558, 52548), (604, 48546), (696, 42129), (744, 39411), (783, 37448), (837, 35032), (899, 32616), (906, 32364), (1044, 28086), (1116, 26274), (1208, 24273), (1359, 21576), (1566, 18724), (1674, 17516), (1798, 16308), (1812, 16182), (2088, 14043), (2232, 13137), (2697, 10872), (2718, 10788), (3132, 9362), (3348, 8758), (3596, 8154), (3624, 8091), (4077, 7192), (4379, 6696), (4681, 6264), (5394, 5436)]