76529180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6007}}^1$

素因数の和:6043

約数の個数: 72

約数和(自身を含む): 201364128

約数和(自身を除く): 124834948

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6007, 6370, 12014, 12740, 24028, 30035, 42049, 60070, 78091, 84098, 120140, 156182, 168196, 210245, 294343, 312364, 390455, 420490, 546637, 588686, 780910, 840980, 1093274, 1177372, 1471715, 1561820, 2186548, 2733185, 2943430, 3826459, 5466370, 5886860, 7652918, 10932740, 15305836, 19132295, 38264590, 76529180]

約数ペア:

[(1, 76529180), (2, 38264590), (4, 19132295), (5, 15305836), (7, 10932740), (10, 7652918), (13, 5886860), (14, 5466370), (20, 3826459), (26, 2943430), (28, 2733185), (35, 2186548), (49, 1561820), (52, 1471715), (65, 1177372), (70, 1093274), (91, 840980), (98, 780910), (130, 588686), (140, 546637), (182, 420490), (196, 390455), (245, 312364), (260, 294343), (364, 210245), (455, 168196), (490, 156182), (637, 120140), (910, 84098), (980, 78091), (1274, 60070), (1820, 42049), (2548, 30035), (3185, 24028), (6007, 12740), (6370, 12014)]