66925296

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 120

約数和(自身を含む): 200887440

約数和(自身を除く): 133962144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 304, 342, 366, 401, 456, 488, 549, 684, 732, 802, 912, 976, 1098, 1159, 1203, 1368, 1464, 1604, 2196, 2318, 2406, 2736, 2928, 3208, 3477, 3609, 4392, 4636, 4812, 6416, 6954, 7218, 7619, 8784, 9272, 9624, 10431, 13908, 14436, 15238, 18544, 19248, 20862, 22857, 24461, 27816, 28872, 30476, 41724, 45714, 48922, 55632, 57744, 60952, 68571, 73383, 83448, 91428, 97844, 121904, 137142, 146766, 166896, 182856, 195688, 220149, 274284, 293532, 365712, 391376, 440298, 464759, 548568, 587064, 880596, 929518, 1097136, 1174128, 1394277, 1761192, 1859036, 2788554, 3522384, 3718072, 4182831, 5577108, 7436144, 8365662, 11154216, 16731324, 22308432, 33462648, 66925296]

約数ペア:

[(1, 66925296), (2, 33462648), (3, 22308432), (4, 16731324), (6, 11154216), (8, 8365662), (9, 7436144), (12, 5577108), (16, 4182831), (18, 3718072), (19, 3522384), (24, 2788554), (36, 1859036), (38, 1761192), (48, 1394277), (57, 1174128), (61, 1097136), (72, 929518), (76, 880596), (114, 587064), (122, 548568), (144, 464759), (152, 440298), (171, 391376), (183, 365712), (228, 293532), (244, 274284), (304, 220149), (342, 195688), (366, 182856), (401, 166896), (456, 146766), (488, 137142), (549, 121904), (684, 97844), (732, 91428), (802, 83448), (912, 73383), (976, 68571), (1098, 60952), (1159, 57744), (1203, 55632), (1368, 48922), (1464, 45714), (1604, 41724), (2196, 30476), (2318, 28872), (2406, 27816), (2736, 24461), (2928, 22857), (3208, 20862), (3477, 19248), (3609, 18544), (4392, 15238), (4636, 14436), (4812, 13908), (6416, 10431), (6954, 9624), (7218, 9272), (7619, 8784)]