70179844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 152083008

約数和(自身を除く): 81903164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 131, 133, 212, 262, 266, 361, 371, 524, 532, 722, 742, 917, 1007, 1444, 1484, 1834, 2014, 2489, 2527, 3668, 4028, 4978, 5054, 6943, 7049, 9956, 10108, 13886, 14098, 17423, 19133, 27772, 28196, 34846, 38266, 47291, 48601, 69692, 76532, 94582, 97202, 131917, 133931, 189164, 194404, 263834, 267862, 331037, 527668, 535724, 662074, 923419, 1324148, 1846838, 2506423, 3693676, 5012846, 10025692, 17544961, 35089922, 70179844]

約数ペア:

[(1, 70179844), (2, 35089922), (4, 17544961), (7, 10025692), (14, 5012846), (19, 3693676), (28, 2506423), (38, 1846838), (53, 1324148), (76, 923419), (106, 662074), (131, 535724), (133, 527668), (212, 331037), (262, 267862), (266, 263834), (361, 194404), (371, 189164), (524, 133931), (532, 131917), (722, 97202), (742, 94582), (917, 76532), (1007, 69692), (1444, 48601), (1484, 47291), (1834, 38266), (2014, 34846), (2489, 28196), (2527, 27772), (3668, 19133), (4028, 17423), (4978, 14098), (5054, 13886), (6943, 10108), (7049, 9956)]