30616768

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 84

約数和(自身を含む): 76212192

約数和(自身を除く): 45595424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 751, 784, 832, 1274, 1456, 1502, 1568, 2548, 2912, 3004, 3136, 5096, 5257, 5824, 6008, 9763, 10192, 10514, 12016, 19526, 20384, 21028, 24032, 36799, 39052, 40768, 42056, 48064, 68341, 73598, 78104, 84112, 136682, 147196, 156208, 168224, 273364, 294392, 312416, 336448, 478387, 546728, 588784, 624832, 956774, 1093456, 1177568, 1913548, 2186912, 2355136, 3827096, 4373824, 7654192, 15308384, 30616768]

約数ペア:

[(1, 30616768), (2, 15308384), (4, 7654192), (7, 4373824), (8, 3827096), (13, 2355136), (14, 2186912), (16, 1913548), (26, 1177568), (28, 1093456), (32, 956774), (49, 624832), (52, 588784), (56, 546728), (64, 478387), (91, 336448), (98, 312416), (104, 294392), (112, 273364), (182, 168224), (196, 156208), (208, 147196), (224, 136682), (364, 84112), (392, 78104), (416, 73598), (448, 68341), (637, 48064), (728, 42056), (751, 40768), (784, 39052), (832, 36799), (1274, 24032), (1456, 21028), (1502, 20384), (1568, 19526), (2548, 12016), (2912, 10514), (3004, 10192), (3136, 9763), (5096, 6008), (5257, 5824)]