121917768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{3169}}^1$

素因数の和:3414

約数の個数: 64

約数和(自身を含む): 349968000

約数和(自身を除く): 228050232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3169, 3206, 4809, 5496, 6338, 6412, 9507, 9618, 12676, 12824, 19014, 19236, 22183, 25352, 38028, 38472, 44366, 66549, 76056, 88732, 133098, 177464, 266196, 532392, 725701, 1451402, 2177103, 2902804, 4354206, 5079907, 5805608, 8708412, 10159814, 15239721, 17416824, 20319628, 30479442, 40639256, 60958884, 121917768]

約数ペア:

[(1, 121917768), (2, 60958884), (3, 40639256), (4, 30479442), (6, 20319628), (7, 17416824), (8, 15239721), (12, 10159814), (14, 8708412), (21, 5805608), (24, 5079907), (28, 4354206), (42, 2902804), (56, 2177103), (84, 1451402), (168, 725701), (229, 532392), (458, 266196), (687, 177464), (916, 133098), (1374, 88732), (1603, 76056), (1832, 66549), (2748, 44366), (3169, 38472), (3206, 38028), (4809, 25352), (5496, 22183), (6338, 19236), (6412, 19014), (9507, 12824), (9618, 12676)]