41987008

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 104241600

約数和(自身を除く): 62254592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 136, 148, 149, 224, 238, 259, 272, 296, 298, 448, 476, 518, 544, 592, 596, 629, 952, 1036, 1043, 1088, 1184, 1192, 1258, 1904, 2072, 2086, 2368, 2384, 2516, 2533, 3808, 4144, 4172, 4403, 4768, 5032, 5066, 5513, 7616, 8288, 8344, 8806, 9536, 10064, 10132, 11026, 16576, 16688, 17612, 17731, 20128, 20264, 22052, 33376, 35224, 35462, 38591, 40256, 40528, 44104, 66752, 70448, 70924, 77182, 81056, 88208, 93721, 140896, 141848, 154364, 162112, 176416, 187442, 281792, 283696, 308728, 352832, 374884, 567392, 617456, 656047, 749768, 1134784, 1234912, 1312094, 1499536, 2469824, 2624188, 2999072, 5248376, 5998144, 10496752, 20993504, 41987008]

約数ペア:

[(1, 41987008), (2, 20993504), (4, 10496752), (7, 5998144), (8, 5248376), (14, 2999072), (16, 2624188), (17, 2469824), (28, 1499536), (32, 1312094), (34, 1234912), (37, 1134784), (56, 749768), (64, 656047), (68, 617456), (74, 567392), (112, 374884), (119, 352832), (136, 308728), (148, 283696), (149, 281792), (224, 187442), (238, 176416), (259, 162112), (272, 154364), (296, 141848), (298, 140896), (448, 93721), (476, 88208), (518, 81056), (544, 77182), (592, 70924), (596, 70448), (629, 66752), (952, 44104), (1036, 40528), (1043, 40256), (1088, 38591), (1184, 35462), (1192, 35224), (1258, 33376), (1904, 22052), (2072, 20264), (2086, 20128), (2368, 17731), (2384, 17612), (2516, 16688), (2533, 16576), (3808, 11026), (4144, 10132), (4172, 10064), (4403, 9536), (4768, 8806), (5032, 8344), (5066, 8288), (5513, 7616)]