47506668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 126862848

約数和(自身を除く): 79356180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 71, 74, 111, 132, 137, 142, 148, 213, 222, 274, 284, 407, 411, 426, 444, 548, 781, 814, 822, 852, 1221, 1507, 1562, 1628, 1644, 2343, 2442, 2627, 3014, 3124, 4521, 4686, 4884, 5069, 5254, 6028, 7881, 9042, 9372, 9727, 10138, 10508, 15207, 15762, 18084, 19454, 20276, 28897, 29181, 30414, 31524, 38908, 55759, 57794, 58362, 60828, 86691, 106997, 111518, 115588, 116724, 167277, 173382, 213994, 223036, 320991, 334554, 346764, 359899, 427988, 641982, 669108, 719798, 1079697, 1283964, 1439596, 2159394, 3958889, 4318788, 7917778, 11876667, 15835556, 23753334, 47506668]

約数ペア:

[(1, 47506668), (2, 23753334), (3, 15835556), (4, 11876667), (6, 7917778), (11, 4318788), (12, 3958889), (22, 2159394), (33, 1439596), (37, 1283964), (44, 1079697), (66, 719798), (71, 669108), (74, 641982), (111, 427988), (132, 359899), (137, 346764), (142, 334554), (148, 320991), (213, 223036), (222, 213994), (274, 173382), (284, 167277), (407, 116724), (411, 115588), (426, 111518), (444, 106997), (548, 86691), (781, 60828), (814, 58362), (822, 57794), (852, 55759), (1221, 38908), (1507, 31524), (1562, 30414), (1628, 29181), (1644, 28897), (2343, 20276), (2442, 19454), (2627, 18084), (3014, 15762), (3124, 15207), (4521, 10508), (4686, 10138), (4884, 9727), (5069, 9372), (5254, 9042), (6028, 7881)]