29907824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:909

約数の個数: 40

約数和(自身を含む): 61543680

約数和(自身を除く): 31635856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 131, 152, 262, 304, 524, 751, 1048, 1502, 2096, 2489, 3004, 4978, 6008, 9956, 12016, 14269, 19912, 28538, 39824, 57076, 98381, 114152, 196762, 228304, 393524, 787048, 1574096, 1869239, 3738478, 7476956, 14953912, 29907824]

約数ペア:

[(1, 29907824), (2, 14953912), (4, 7476956), (8, 3738478), (16, 1869239), (19, 1574096), (38, 787048), (76, 393524), (131, 228304), (152, 196762), (262, 114152), (304, 98381), (524, 57076), (751, 39824), (1048, 28538), (1502, 19912), (2096, 14269), (2489, 12016), (3004, 9956), (4978, 6008)]