73475402

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 80

約数和(自身を含む): 152464032

約数和(自身を除く): 78988630

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 107, 143, 154, 182, 214, 286, 343, 539, 637, 686, 749, 1001, 1078, 1177, 1274, 1391, 1498, 2002, 2354, 2401, 2782, 3773, 4459, 4802, 5243, 7007, 7546, 8239, 8918, 9737, 10486, 14014, 15301, 16478, 19474, 26411, 30602, 31213, 36701, 49049, 52822, 57673, 62426, 68159, 73402, 98098, 107107, 115346, 136318, 214214, 256907, 343343, 403711, 477113, 513814, 686686, 749749, 807422, 954226, 1499498, 2825977, 3339791, 5248243, 5651954, 6679582, 10496486, 36737701, 73475402]

約数ペア:

[(1, 73475402), (2, 36737701), (7, 10496486), (11, 6679582), (13, 5651954), (14, 5248243), (22, 3339791), (26, 2825977), (49, 1499498), (77, 954226), (91, 807422), (98, 749749), (107, 686686), (143, 513814), (154, 477113), (182, 403711), (214, 343343), (286, 256907), (343, 214214), (539, 136318), (637, 115346), (686, 107107), (749, 98098), (1001, 73402), (1078, 68159), (1177, 62426), (1274, 57673), (1391, 52822), (1498, 49049), (2002, 36701), (2354, 31213), (2401, 30602), (2782, 26411), (3773, 19474), (4459, 16478), (4802, 15301), (5243, 14014), (7007, 10486), (7546, 9737), (8239, 8918)]