91687392

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 281513232

約数和(自身を除く): 189825840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 122, 136, 144, 153, 183, 204, 244, 272, 288, 306, 307, 366, 408, 488, 544, 549, 612, 614, 732, 816, 921, 976, 1037, 1098, 1224, 1228, 1464, 1632, 1842, 1952, 2074, 2196, 2448, 2456, 2763, 2928, 3111, 3684, 4148, 4392, 4896, 4912, 5219, 5526, 5856, 6222, 7368, 8296, 8784, 9333, 9824, 10438, 11052, 12444, 14736, 15657, 16592, 17568, 18666, 18727, 20876, 22104, 24888, 29472, 31314, 33184, 37332, 37454, 41752, 44208, 46971, 49776, 56181, 62628, 74664, 74908, 83504, 88416, 93942, 99552, 112362, 125256, 149328, 149816, 167008, 168543, 187884, 224724, 250512, 298656, 299632, 318359, 337086, 375768, 449448, 501024, 599264, 636718, 674172, 751536, 898896, 955077, 1273436, 1348344, 1503072, 1797792, 1910154, 2546872, 2696688, 2865231, 3820308, 5093744, 5393376, 5730462, 7640616, 10187488, 11460924, 15281232, 22921848, 30562464, 45843696, 91687392]

約数ペア:

[(1, 91687392), (2, 45843696), (3, 30562464), (4, 22921848), (6, 15281232), (8, 11460924), (9, 10187488), (12, 7640616), (16, 5730462), (17, 5393376), (18, 5093744), (24, 3820308), (32, 2865231), (34, 2696688), (36, 2546872), (48, 1910154), (51, 1797792), (61, 1503072), (68, 1348344), (72, 1273436), (96, 955077), (102, 898896), (122, 751536), (136, 674172), (144, 636718), (153, 599264), (183, 501024), (204, 449448), (244, 375768), (272, 337086), (288, 318359), (306, 299632), (307, 298656), (366, 250512), (408, 224724), (488, 187884), (544, 168543), (549, 167008), (612, 149816), (614, 149328), (732, 125256), (816, 112362), (921, 99552), (976, 93942), (1037, 88416), (1098, 83504), (1224, 74908), (1228, 74664), (1464, 62628), (1632, 56181), (1842, 49776), (1952, 46971), (2074, 44208), (2196, 41752), (2448, 37454), (2456, 37332), (2763, 33184), (2928, 31314), (3111, 29472), (3684, 24888), (4148, 22104), (4392, 20876), (4896, 18727), (4912, 18666), (5219, 17568), (5526, 16592), (5856, 15657), (6222, 14736), (7368, 12444), (8296, 11052), (8784, 10438), (9333, 9824)]