31588596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 89376000

約数和(自身を除く): 57787404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 151, 156, 234, 298, 302, 351, 447, 453, 468, 596, 604, 702, 894, 906, 1341, 1359, 1404, 1788, 1812, 1937, 1963, 2682, 2718, 3874, 3926, 4023, 4077, 5364, 5436, 5811, 5889, 7748, 7852, 8046, 8154, 11622, 11778, 16092, 16308, 17433, 17667, 22499, 23244, 23556, 34866, 35334, 44998, 52299, 53001, 67497, 69732, 70668, 89996, 104598, 106002, 134994, 202491, 209196, 212004, 269988, 292487, 404982, 584974, 607473, 809964, 877461, 1169948, 1214946, 1754922, 2429892, 2632383, 3509844, 5264766, 7897149, 10529532, 15794298, 31588596]

約数ペア:

[(1, 31588596), (2, 15794298), (3, 10529532), (4, 7897149), (6, 5264766), (9, 3509844), (12, 2632383), (13, 2429892), (18, 1754922), (26, 1214946), (27, 1169948), (36, 877461), (39, 809964), (52, 607473), (54, 584974), (78, 404982), (108, 292487), (117, 269988), (149, 212004), (151, 209196), (156, 202491), (234, 134994), (298, 106002), (302, 104598), (351, 89996), (447, 70668), (453, 69732), (468, 67497), (596, 53001), (604, 52299), (702, 44998), (894, 35334), (906, 34866), (1341, 23556), (1359, 23244), (1404, 22499), (1788, 17667), (1812, 17433), (1937, 16308), (1963, 16092), (2682, 11778), (2718, 11622), (3874, 8154), (3926, 8046), (4023, 7852), (4077, 7748), (5364, 5889), (5436, 5811)]