42356384

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 61064416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 227, 238, 272, 343, 392, 454, 476, 544, 686, 784, 833, 908, 952, 1372, 1568, 1589, 1666, 1816, 1904, 2744, 3178, 3332, 3632, 3808, 3859, 5488, 5831, 6356, 6664, 7264, 7718, 10976, 11123, 11662, 12712, 13328, 15436, 22246, 23324, 25424, 26656, 27013, 30872, 44492, 46648, 50848, 54026, 61744, 77861, 88984, 93296, 108052, 123488, 155722, 177968, 186592, 189091, 216104, 311444, 355936, 378182, 432208, 622888, 756364, 864416, 1245776, 1323637, 1512728, 2491552, 2647274, 3025456, 5294548, 6050912, 10589096, 21178192, 42356384]

約数ペア:

[(1, 42356384), (2, 21178192), (4, 10589096), (7, 6050912), (8, 5294548), (14, 3025456), (16, 2647274), (17, 2491552), (28, 1512728), (32, 1323637), (34, 1245776), (49, 864416), (56, 756364), (68, 622888), (98, 432208), (112, 378182), (119, 355936), (136, 311444), (196, 216104), (224, 189091), (227, 186592), (238, 177968), (272, 155722), (343, 123488), (392, 108052), (454, 93296), (476, 88984), (544, 77861), (686, 61744), (784, 54026), (833, 50848), (908, 46648), (952, 44492), (1372, 30872), (1568, 27013), (1589, 26656), (1666, 25424), (1816, 23324), (1904, 22246), (2744, 15436), (3178, 13328), (3332, 12712), (3632, 11662), (3808, 11123), (3859, 10976), (5488, 7718), (5831, 7264), (6356, 6664)]