71938104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 223641600

約数和(自身を除く): 151703496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 727, 744, 798, 868, 1064, 1178, 1302, 1454, 1596, 1736, 1767, 2181, 2356, 2604, 2908, 3192, 3534, 4123, 4362, 4712, 5089, 5208, 5816, 7068, 8246, 8724, 10178, 12369, 13813, 14136, 15267, 16492, 17448, 20356, 22537, 24738, 27626, 30534, 32984, 40712, 41439, 45074, 49476, 55252, 61068, 67611, 82878, 90148, 96691, 98952, 110504, 122136, 135222, 157759, 165756, 180296, 193382, 270444, 290073, 315518, 331512, 386764, 428203, 473277, 540888, 580146, 631036, 773528, 856406, 946554, 1160292, 1262072, 1284609, 1712812, 1893108, 2320584, 2569218, 2997421, 3425624, 3786216, 5138436, 5994842, 8992263, 10276872, 11989684, 17984526, 23979368, 35969052, 71938104]

約数ペア:

[(1, 71938104), (2, 35969052), (3, 23979368), (4, 17984526), (6, 11989684), (7, 10276872), (8, 8992263), (12, 5994842), (14, 5138436), (19, 3786216), (21, 3425624), (24, 2997421), (28, 2569218), (31, 2320584), (38, 1893108), (42, 1712812), (56, 1284609), (57, 1262072), (62, 1160292), (76, 946554), (84, 856406), (93, 773528), (114, 631036), (124, 580146), (133, 540888), (152, 473277), (168, 428203), (186, 386764), (217, 331512), (228, 315518), (248, 290073), (266, 270444), (372, 193382), (399, 180296), (434, 165756), (456, 157759), (532, 135222), (589, 122136), (651, 110504), (727, 98952), (744, 96691), (798, 90148), (868, 82878), (1064, 67611), (1178, 61068), (1302, 55252), (1454, 49476), (1596, 45074), (1736, 41439), (1767, 40712), (2181, 32984), (2356, 30534), (2604, 27626), (2908, 24738), (3192, 22537), (3534, 20356), (4123, 17448), (4362, 16492), (4712, 15267), (5089, 14136), (5208, 13813), (5816, 12369), (7068, 10178), (8246, 8724)]