23400832

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 128

約数和(自身を含む): 59976000

約数和(自身を除く): 36575168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 64, 82, 91, 98, 104, 112, 128, 164, 182, 196, 208, 224, 287, 328, 343, 364, 392, 416, 448, 533, 574, 637, 656, 686, 728, 784, 832, 896, 1066, 1148, 1274, 1312, 1372, 1456, 1568, 1664, 2009, 2132, 2296, 2548, 2624, 2744, 2912, 3136, 3731, 4018, 4264, 4459, 4592, 5096, 5248, 5488, 5824, 6272, 7462, 8036, 8528, 8918, 9184, 10192, 10976, 11648, 14063, 14924, 16072, 17056, 17836, 18368, 20384, 21952, 26117, 28126, 29848, 32144, 34112, 35672, 36736, 40768, 43904, 52234, 56252, 59696, 64288, 68224, 71344, 81536, 104468, 112504, 119392, 128576, 142688, 182819, 208936, 225008, 238784, 257152, 285376, 365638, 417872, 450016, 477568, 570752, 731276, 835744, 900032, 1462552, 1671488, 1800064, 2925104, 3342976, 5850208, 11700416, 23400832]

約数ペア:

[(1, 23400832), (2, 11700416), (4, 5850208), (7, 3342976), (8, 2925104), (13, 1800064), (14, 1671488), (16, 1462552), (26, 900032), (28, 835744), (32, 731276), (41, 570752), (49, 477568), (52, 450016), (56, 417872), (64, 365638), (82, 285376), (91, 257152), (98, 238784), (104, 225008), (112, 208936), (128, 182819), (164, 142688), (182, 128576), (196, 119392), (208, 112504), (224, 104468), (287, 81536), (328, 71344), (343, 68224), (364, 64288), (392, 59696), (416, 56252), (448, 52234), (533, 43904), (574, 40768), (637, 36736), (656, 35672), (686, 34112), (728, 32144), (784, 29848), (832, 28126), (896, 26117), (1066, 21952), (1148, 20384), (1274, 18368), (1312, 17836), (1372, 17056), (1456, 16072), (1568, 14924), (1664, 14063), (2009, 11648), (2132, 10976), (2296, 10192), (2548, 9184), (2624, 8918), (2744, 8528), (2912, 8036), (3136, 7462), (3731, 6272), (4018, 5824), (4264, 5488), (4459, 5248), (4592, 5096)]