33308380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 82682208

約数和(自身を除く): 49373828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 67, 70, 106, 134, 140, 212, 265, 268, 335, 371, 469, 530, 670, 742, 938, 1060, 1340, 1484, 1855, 1876, 2345, 3551, 3710, 4489, 4690, 7102, 7420, 8978, 9380, 14204, 17755, 17956, 22445, 24857, 31423, 35510, 44890, 49714, 62846, 71020, 89780, 99428, 124285, 125692, 157115, 237917, 248570, 314230, 475834, 497140, 628460, 951668, 1189585, 1665419, 2379170, 3330838, 4758340, 6661676, 8327095, 16654190, 33308380]

約数ペア:

[(1, 33308380), (2, 16654190), (4, 8327095), (5, 6661676), (7, 4758340), (10, 3330838), (14, 2379170), (20, 1665419), (28, 1189585), (35, 951668), (53, 628460), (67, 497140), (70, 475834), (106, 314230), (134, 248570), (140, 237917), (212, 157115), (265, 125692), (268, 124285), (335, 99428), (371, 89780), (469, 71020), (530, 62846), (670, 49714), (742, 44890), (938, 35510), (1060, 31423), (1340, 24857), (1484, 22445), (1855, 17956), (1876, 17755), (2345, 14204), (3551, 9380), (3710, 8978), (4489, 7420), (4690, 7102)]