57943312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 80

約数和(自身を含む): 137272960

約数和(自身を除く): 79329648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 73, 76, 112, 133, 146, 152, 266, 292, 304, 373, 511, 532, 584, 746, 1022, 1064, 1168, 1387, 1492, 2044, 2128, 2611, 2774, 2984, 4088, 5222, 5548, 5968, 7087, 8176, 9709, 10444, 11096, 14174, 19418, 20888, 22192, 27229, 28348, 38836, 41776, 49609, 54458, 56696, 77672, 99218, 108916, 113392, 155344, 190603, 198436, 217832, 381206, 396872, 435664, 517351, 762412, 793744, 1034702, 1524824, 2069404, 3049648, 3621457, 4138808, 7242914, 8277616, 14485828, 28971656, 57943312]

約数ペア:

[(1, 57943312), (2, 28971656), (4, 14485828), (7, 8277616), (8, 7242914), (14, 4138808), (16, 3621457), (19, 3049648), (28, 2069404), (38, 1524824), (56, 1034702), (73, 793744), (76, 762412), (112, 517351), (133, 435664), (146, 396872), (152, 381206), (266, 217832), (292, 198436), (304, 190603), (373, 155344), (511, 113392), (532, 108916), (584, 99218), (746, 77672), (1022, 56696), (1064, 54458), (1168, 49609), (1387, 41776), (1492, 38836), (2044, 28348), (2128, 27229), (2611, 22192), (2774, 20888), (2984, 19418), (4088, 14174), (5222, 11096), (5548, 10444), (5968, 9709), (7087, 8176)]