38757204

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 107758728

約数和(自身を除く): 69001524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 61, 74, 81, 106, 108, 111, 122, 148, 159, 162, 183, 212, 222, 244, 318, 324, 333, 366, 444, 477, 549, 636, 666, 732, 954, 999, 1098, 1332, 1431, 1647, 1908, 1961, 1998, 2196, 2257, 2862, 2997, 3233, 3294, 3922, 3996, 4293, 4514, 4941, 5724, 5883, 5994, 6466, 6588, 6771, 7844, 8586, 9028, 9699, 9882, 11766, 11988, 12932, 13542, 17172, 17649, 19398, 19764, 20313, 23532, 27084, 29097, 35298, 38796, 40626, 52947, 58194, 60939, 70596, 81252, 87291, 105894, 116388, 119621, 121878, 158841, 174582, 182817, 211788, 239242, 243756, 261873, 317682, 349164, 358863, 365634, 478484, 523746, 635364, 717726, 731268, 1047492, 1076589, 1435452, 2153178, 3229767, 4306356, 6459534, 9689301, 12919068, 19378602, 38757204]

約数ペア:

[(1, 38757204), (2, 19378602), (3, 12919068), (4, 9689301), (6, 6459534), (9, 4306356), (12, 3229767), (18, 2153178), (27, 1435452), (36, 1076589), (37, 1047492), (53, 731268), (54, 717726), (61, 635364), (74, 523746), (81, 478484), (106, 365634), (108, 358863), (111, 349164), (122, 317682), (148, 261873), (159, 243756), (162, 239242), (183, 211788), (212, 182817), (222, 174582), (244, 158841), (318, 121878), (324, 119621), (333, 116388), (366, 105894), (444, 87291), (477, 81252), (549, 70596), (636, 60939), (666, 58194), (732, 52947), (954, 40626), (999, 38796), (1098, 35298), (1332, 29097), (1431, 27084), (1647, 23532), (1908, 20313), (1961, 19764), (1998, 19398), (2196, 17649), (2257, 17172), (2862, 13542), (2997, 12932), (3233, 11988), (3294, 11766), (3922, 9882), (3996, 9699), (4293, 9028), (4514, 8586), (4941, 7844), (5724, 6771), (5883, 6588), (5994, 6466)]