71656032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15233}}^1$

素因数の和:15260

約数の個数: 72

約数和(自身を含む): 218821176

約数和(自身を除く): 147165144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15233, 30466, 45699, 60932, 91398, 106631, 121864, 182796, 213262, 243728, 319893, 365592, 426524, 487456, 639786, 731184, 746417, 853048, 1279572, 1462368, 1492834, 1706096, 2239251, 2559144, 2985668, 3412192, 4478502, 5118288, 5971336, 8957004, 10236576, 11942672, 17914008, 23885344, 35828016, 71656032]

約数ペア:

[(1, 71656032), (2, 35828016), (3, 23885344), (4, 17914008), (6, 11942672), (7, 10236576), (8, 8957004), (12, 5971336), (14, 5118288), (16, 4478502), (21, 3412192), (24, 2985668), (28, 2559144), (32, 2239251), (42, 1706096), (48, 1492834), (49, 1462368), (56, 1279572), (84, 853048), (96, 746417), (98, 731184), (112, 639786), (147, 487456), (168, 426524), (196, 365592), (224, 319893), (294, 243728), (336, 213262), (392, 182796), (588, 121864), (672, 106631), (784, 91398), (1176, 60932), (1568, 45699), (2352, 30466), (4704, 15233)]