29953664

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 35848576

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 383, 416, 611, 752, 766, 832, 1222, 1504, 1532, 1664, 2444, 3008, 3064, 4888, 4979, 6016, 6128, 9776, 9958, 12256, 18001, 19552, 19916, 24512, 36002, 39104, 39832, 49024, 72004, 78208, 79664, 144008, 159328, 234013, 288016, 318656, 468026, 576032, 637312, 936052, 1152064, 1872104, 2304128, 3744208, 7488416, 14976832, 29953664]

約数ペア:

[(1, 29953664), (2, 14976832), (4, 7488416), (8, 3744208), (13, 2304128), (16, 1872104), (26, 1152064), (32, 936052), (47, 637312), (52, 576032), (64, 468026), (94, 318656), (104, 288016), (128, 234013), (188, 159328), (208, 144008), (376, 79664), (383, 78208), (416, 72004), (611, 49024), (752, 39832), (766, 39104), (832, 36002), (1222, 24512), (1504, 19916), (1532, 19552), (1664, 18001), (2444, 12256), (3008, 9958), (3064, 9776), (4888, 6128), (4979, 6016)]