29308212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 77968800

約数和(自身を除く): 48660588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 419, 522, 603, 804, 838, 1044, 1206, 1257, 1676, 1943, 2412, 2514, 3771, 3886, 5028, 5829, 7542, 7772, 11658, 12151, 15084, 17487, 23316, 24302, 28073, 34974, 36453, 48604, 56146, 69948, 72906, 84219, 109359, 112292, 145812, 168438, 218718, 252657, 336876, 437436, 505314, 814117, 1010628, 1628234, 2442351, 3256468, 4884702, 7327053, 9769404, 14654106, 29308212]

約数ペア:

[(1, 29308212), (2, 14654106), (3, 9769404), (4, 7327053), (6, 4884702), (9, 3256468), (12, 2442351), (18, 1628234), (29, 1010628), (36, 814117), (58, 505314), (67, 437436), (87, 336876), (116, 252657), (134, 218718), (174, 168438), (201, 145812), (261, 112292), (268, 109359), (348, 84219), (402, 72906), (419, 69948), (522, 56146), (603, 48604), (804, 36453), (838, 34974), (1044, 28073), (1206, 24302), (1257, 23316), (1676, 17487), (1943, 15084), (2412, 12151), (2514, 11658), (3771, 7772), (3886, 7542), (5028, 5829)]