83570976

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 248609088

約数和(自身を除く): 165038112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 67, 71, 72, 96, 122, 134, 142, 144, 183, 201, 213, 244, 268, 284, 288, 366, 402, 426, 488, 536, 549, 568, 603, 639, 732, 804, 852, 976, 1072, 1098, 1136, 1206, 1278, 1464, 1608, 1704, 1952, 2144, 2196, 2272, 2412, 2556, 2928, 3216, 3408, 4087, 4331, 4392, 4757, 4824, 5112, 5856, 6432, 6816, 8174, 8662, 8784, 9514, 9648, 10224, 12261, 12993, 14271, 16348, 17324, 17568, 19028, 19296, 20448, 24522, 25986, 28542, 32696, 34648, 36783, 38056, 38979, 42813, 49044, 51972, 57084, 65392, 69296, 73566, 76112, 77958, 85626, 98088, 103944, 114168, 130784, 138592, 147132, 152224, 155916, 171252, 196176, 207888, 228336, 290177, 294264, 311832, 342504, 392352, 415776, 456672, 580354, 588528, 623664, 685008, 870531, 1160708, 1177056, 1247328, 1370016, 1741062, 2321416, 2611593, 3482124, 4642832, 5223186, 6964248, 9285664, 10446372, 13928496, 20892744, 27856992, 41785488, 83570976]

約数ペア:

[(1, 83570976), (2, 41785488), (3, 27856992), (4, 20892744), (6, 13928496), (8, 10446372), (9, 9285664), (12, 6964248), (16, 5223186), (18, 4642832), (24, 3482124), (32, 2611593), (36, 2321416), (48, 1741062), (61, 1370016), (67, 1247328), (71, 1177056), (72, 1160708), (96, 870531), (122, 685008), (134, 623664), (142, 588528), (144, 580354), (183, 456672), (201, 415776), (213, 392352), (244, 342504), (268, 311832), (284, 294264), (288, 290177), (366, 228336), (402, 207888), (426, 196176), (488, 171252), (536, 155916), (549, 152224), (568, 147132), (603, 138592), (639, 130784), (732, 114168), (804, 103944), (852, 98088), (976, 85626), (1072, 77958), (1098, 76112), (1136, 73566), (1206, 69296), (1278, 65392), (1464, 57084), (1608, 51972), (1704, 49044), (1952, 42813), (2144, 38979), (2196, 38056), (2272, 36783), (2412, 34648), (2556, 32696), (2928, 28542), (3216, 25986), (3408, 24522), (4087, 20448), (4331, 19296), (4392, 19028), (4757, 17568), (4824, 17324), (5112, 16348), (5856, 14271), (6432, 12993), (6816, 12261), (8174, 10224), (8662, 9648), (8784, 9514)]