76293945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 168290304

約数和(自身を除く): 91996359

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 31, 35, 39, 45, 63, 65, 91, 93, 105, 117, 155, 195, 217, 273, 279, 315, 403, 455, 465, 585, 601, 651, 819, 1085, 1209, 1365, 1395, 1803, 1953, 2015, 2821, 3005, 3255, 3627, 4095, 4207, 5409, 6045, 7813, 8463, 9015, 9765, 12621, 14105, 18135, 18631, 21035, 23439, 25389, 27045, 37863, 39065, 42315, 54691, 55893, 63105, 70317, 93155, 117195, 126945, 130417, 164073, 167679, 189315, 242203, 273455, 279465, 351585, 391251, 492219, 652085, 726609, 820365, 838395, 1173753, 1211015, 1695421, 1956255, 2179827, 2461095, 3633045, 5086263, 5868765, 8477105, 10899135, 15258789, 25431315, 76293945]

約数ペア:

[(1, 76293945), (3, 25431315), (5, 15258789), (7, 10899135), (9, 8477105), (13, 5868765), (15, 5086263), (21, 3633045), (31, 2461095), (35, 2179827), (39, 1956255), (45, 1695421), (63, 1211015), (65, 1173753), (91, 838395), (93, 820365), (105, 726609), (117, 652085), (155, 492219), (195, 391251), (217, 351585), (273, 279465), (279, 273455), (315, 242203), (403, 189315), (455, 167679), (465, 164073), (585, 130417), (601, 126945), (651, 117195), (819, 93155), (1085, 70317), (1209, 63105), (1365, 55893), (1395, 54691), (1803, 42315), (1953, 39065), (2015, 37863), (2821, 27045), (3005, 25389), (3255, 23439), (3627, 21035), (4095, 18631), (4207, 18135), (5409, 14105), (6045, 12621), (7813, 9765), (8463, 9015)]