73786076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 165279744

約数和(自身を除く): 91493668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 503, 676, 806, 868, 1006, 1183, 1612, 2012, 2366, 2821, 3521, 4732, 5239, 5642, 6539, 7042, 10478, 11284, 13078, 14084, 15593, 20956, 26156, 31186, 36673, 45773, 62372, 73346, 85007, 91546, 109151, 146692, 170014, 183092, 202709, 218302, 340028, 405418, 436604, 595049, 810836, 1190098, 1418963, 2380196, 2635217, 2837926, 5270434, 5675852, 10540868, 18446519, 36893038, 73786076]

約数ペア:

[(1, 73786076), (2, 36893038), (4, 18446519), (7, 10540868), (13, 5675852), (14, 5270434), (26, 2837926), (28, 2635217), (31, 2380196), (52, 1418963), (62, 1190098), (91, 810836), (124, 595049), (169, 436604), (182, 405418), (217, 340028), (338, 218302), (364, 202709), (403, 183092), (434, 170014), (503, 146692), (676, 109151), (806, 91546), (868, 85007), (1006, 73346), (1183, 62372), (1612, 45773), (2012, 36673), (2366, 31186), (2821, 26156), (3521, 20956), (4732, 15593), (5239, 14084), (5642, 13078), (6539, 11284), (7042, 10478)]