72169146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 185597568

約数和(自身を除く): 113428422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 101, 106, 107, 126, 159, 202, 214, 303, 318, 321, 371, 477, 606, 642, 707, 742, 749, 909, 954, 963, 1113, 1414, 1498, 1818, 1926, 2121, 2226, 2247, 3339, 4242, 4494, 5353, 5671, 6363, 6678, 6741, 10706, 10807, 11342, 12726, 13482, 16059, 17013, 21614, 32118, 32421, 34026, 37471, 39697, 48177, 51039, 64842, 74942, 75649, 79394, 96354, 97263, 102078, 112413, 119091, 151298, 194526, 224826, 226947, 238182, 337239, 357273, 453894, 572771, 674478, 680841, 714546, 1145542, 1361682, 1718313, 3436626, 4009397, 5154939, 8018794, 10309878, 12028191, 24056382, 36084573, 72169146]

約数ペア:

[(1, 72169146), (2, 36084573), (3, 24056382), (6, 12028191), (7, 10309878), (9, 8018794), (14, 5154939), (18, 4009397), (21, 3436626), (42, 1718313), (53, 1361682), (63, 1145542), (101, 714546), (106, 680841), (107, 674478), (126, 572771), (159, 453894), (202, 357273), (214, 337239), (303, 238182), (318, 226947), (321, 224826), (371, 194526), (477, 151298), (606, 119091), (642, 112413), (707, 102078), (742, 97263), (749, 96354), (909, 79394), (954, 75649), (963, 74942), (1113, 64842), (1414, 51039), (1498, 48177), (1818, 39697), (1926, 37471), (2121, 34026), (2226, 32421), (2247, 32118), (3339, 21614), (4242, 17013), (4494, 16059), (5353, 13482), (5671, 12726), (6363, 11342), (6678, 10807), (6741, 10706)]