74254432

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 179020800

約数和(自身を除く): 104766368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 239, 266, 292, 304, 478, 511, 532, 584, 608, 956, 1022, 1064, 1168, 1387, 1673, 1912, 2044, 2128, 2336, 2774, 3346, 3824, 4088, 4256, 4541, 5548, 6692, 7648, 8176, 9082, 9709, 11096, 13384, 16352, 17447, 18164, 19418, 22192, 26768, 31787, 34894, 36328, 38836, 44384, 53536, 63574, 69788, 72656, 77672, 122129, 127148, 139576, 145312, 155344, 244258, 254296, 279152, 310688, 331493, 488516, 508592, 558304, 662986, 977032, 1017184, 1325972, 1954064, 2320451, 2651944, 3908128, 4640902, 5303888, 9281804, 10607776, 18563608, 37127216, 74254432]

約数ペア:

[(1, 74254432), (2, 37127216), (4, 18563608), (7, 10607776), (8, 9281804), (14, 5303888), (16, 4640902), (19, 3908128), (28, 2651944), (32, 2320451), (38, 1954064), (56, 1325972), (73, 1017184), (76, 977032), (112, 662986), (133, 558304), (146, 508592), (152, 488516), (224, 331493), (239, 310688), (266, 279152), (292, 254296), (304, 244258), (478, 155344), (511, 145312), (532, 139576), (584, 127148), (608, 122129), (956, 77672), (1022, 72656), (1064, 69788), (1168, 63574), (1387, 53536), (1673, 44384), (1912, 38836), (2044, 36328), (2128, 34894), (2336, 31787), (2774, 26768), (3346, 22192), (3824, 19418), (4088, 18164), (4256, 17447), (4541, 16352), (5548, 13384), (6692, 11096), (7648, 9709), (8176, 9082)]