247446108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75533}}^1$

素因数の和:75563

約数の個数: 72

約数和(自身を含む): 769842528

約数和(自身を除く): 522396420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 75533, 151066, 226599, 302132, 453198, 528731, 679797, 906396, 981929, 1057462, 1359594, 1586193, 1963858, 2114924, 2719188, 2945787, 3172386, 3927716, 4758579, 5891574, 6344772, 6873503, 8837361, 9517158, 11783148, 13747006, 17674722, 19034316, 20620509, 27494012, 35349444, 41241018, 61861527, 82482036, 123723054, 247446108]

約数ペア:

[(1, 247446108), (2, 123723054), (3, 82482036), (4, 61861527), (6, 41241018), (7, 35349444), (9, 27494012), (12, 20620509), (13, 19034316), (14, 17674722), (18, 13747006), (21, 11783148), (26, 9517158), (28, 8837361), (36, 6873503), (39, 6344772), (42, 5891574), (52, 4758579), (63, 3927716), (78, 3172386), (84, 2945787), (91, 2719188), (117, 2114924), (126, 1963858), (156, 1586193), (182, 1359594), (234, 1057462), (252, 981929), (273, 906396), (364, 679797), (468, 528731), (546, 453198), (819, 302132), (1092, 226599), (1638, 151066), (3276, 75533)]