78079512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 239270400

約数和(自身を除く): 161190888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 61, 76, 84, 114, 122, 133, 152, 168, 183, 228, 244, 266, 366, 399, 401, 427, 456, 488, 532, 732, 798, 802, 854, 1064, 1159, 1203, 1281, 1464, 1596, 1604, 1708, 2318, 2406, 2562, 2807, 3192, 3208, 3416, 3477, 4636, 4812, 5124, 5614, 6954, 7619, 8113, 8421, 9272, 9624, 10248, 11228, 13908, 15238, 16226, 16842, 22456, 22857, 24339, 24461, 27816, 30476, 32452, 33684, 45714, 48678, 48922, 53333, 60952, 64904, 67368, 73383, 91428, 97356, 97844, 106666, 146766, 159999, 171227, 182856, 194712, 195688, 213332, 293532, 319998, 342454, 426664, 464759, 513681, 587064, 639996, 684908, 929518, 1027362, 1279992, 1369816, 1394277, 1859036, 2054724, 2788554, 3253313, 3718072, 4109448, 5577108, 6506626, 9759939, 11154216, 13013252, 19519878, 26026504, 39039756, 78079512]

約数ペア:

[(1, 78079512), (2, 39039756), (3, 26026504), (4, 19519878), (6, 13013252), (7, 11154216), (8, 9759939), (12, 6506626), (14, 5577108), (19, 4109448), (21, 3718072), (24, 3253313), (28, 2788554), (38, 2054724), (42, 1859036), (56, 1394277), (57, 1369816), (61, 1279992), (76, 1027362), (84, 929518), (114, 684908), (122, 639996), (133, 587064), (152, 513681), (168, 464759), (183, 426664), (228, 342454), (244, 319998), (266, 293532), (366, 213332), (399, 195688), (401, 194712), (427, 182856), (456, 171227), (488, 159999), (532, 146766), (732, 106666), (798, 97844), (802, 97356), (854, 91428), (1064, 73383), (1159, 67368), (1203, 64904), (1281, 60952), (1464, 53333), (1596, 48922), (1604, 48678), (1708, 45714), (2318, 33684), (2406, 32452), (2562, 30476), (2807, 27816), (3192, 24461), (3208, 24339), (3416, 22857), (3477, 22456), (4636, 16842), (4812, 16226), (5124, 15238), (5614, 13908), (6954, 11228), (7619, 10248), (8113, 9624), (8421, 9272)]