47562928

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 117611520

約数和(自身を除く): 70048592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 103, 112, 124, 133, 152, 196, 206, 217, 248, 266, 304, 392, 412, 434, 496, 532, 589, 721, 784, 824, 868, 931, 1064, 1178, 1442, 1519, 1648, 1736, 1862, 1957, 2128, 2356, 2884, 3038, 3193, 3472, 3724, 3914, 4123, 4712, 5047, 5768, 6076, 6386, 7448, 7828, 8246, 9424, 10094, 11536, 12152, 12772, 13699, 14896, 15656, 16492, 20188, 22351, 24304, 25544, 27398, 28861, 31312, 32984, 40376, 44702, 51088, 54796, 57722, 60667, 65968, 80752, 89404, 95893, 109592, 115444, 121334, 156457, 178808, 191786, 219184, 230888, 242668, 312914, 357616, 383572, 424669, 461776, 485336, 625828, 767144, 849338, 970672, 1251656, 1534288, 1698676, 2503312, 2972683, 3397352, 5945366, 6794704, 11890732, 23781464, 47562928]

約数ペア:

[(1, 47562928), (2, 23781464), (4, 11890732), (7, 6794704), (8, 5945366), (14, 3397352), (16, 2972683), (19, 2503312), (28, 1698676), (31, 1534288), (38, 1251656), (49, 970672), (56, 849338), (62, 767144), (76, 625828), (98, 485336), (103, 461776), (112, 424669), (124, 383572), (133, 357616), (152, 312914), (196, 242668), (206, 230888), (217, 219184), (248, 191786), (266, 178808), (304, 156457), (392, 121334), (412, 115444), (434, 109592), (496, 95893), (532, 89404), (589, 80752), (721, 65968), (784, 60667), (824, 57722), (868, 54796), (931, 51088), (1064, 44702), (1178, 40376), (1442, 32984), (1519, 31312), (1648, 28861), (1736, 27398), (1862, 25544), (1957, 24304), (2128, 22351), (2356, 20188), (2884, 16492), (3038, 15656), (3193, 14896), (3472, 13699), (3724, 12772), (3914, 12152), (4123, 11536), (4712, 10094), (5047, 9424), (5768, 8246), (6076, 7828), (6386, 7448)]