68371590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6143}}^1$

素因数の和:6213

約数の個数: 64

約数和(自身を含む): 191102976

約数和(自身を除く): 122731386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 6143, 11130, 12286, 18429, 30715, 36858, 43001, 61430, 86002, 92145, 129003, 184290, 215005, 258006, 325579, 430010, 645015, 651158, 976737, 1290030, 1627895, 1953474, 2279053, 3255790, 4558106, 4883685, 6837159, 9767370, 11395265, 13674318, 22790530, 34185795, 68371590]

約数ペア:

[(1, 68371590), (2, 34185795), (3, 22790530), (5, 13674318), (6, 11395265), (7, 9767370), (10, 6837159), (14, 4883685), (15, 4558106), (21, 3255790), (30, 2279053), (35, 1953474), (42, 1627895), (53, 1290030), (70, 976737), (105, 651158), (106, 645015), (159, 430010), (210, 325579), (265, 258006), (318, 215005), (371, 184290), (530, 129003), (742, 92145), (795, 86002), (1113, 61430), (1590, 43001), (1855, 36858), (2226, 30715), (3710, 18429), (5565, 12286), (6143, 11130)]