29681064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 96033600

約数和(自身を除く): 66352536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 179, 188, 196, 252, 282, 294, 329, 358, 376, 392, 423, 441, 504, 537, 564, 588, 658, 716, 846, 882, 987, 1074, 1128, 1176, 1253, 1316, 1432, 1611, 1692, 1764, 1974, 2148, 2303, 2506, 2632, 2961, 3222, 3384, 3528, 3759, 3948, 4296, 4606, 5012, 5922, 6444, 6909, 7518, 7896, 8413, 8771, 9212, 10024, 11277, 11844, 12888, 13818, 15036, 16826, 17542, 18424, 20727, 22554, 23688, 25239, 26313, 27636, 30072, 33652, 35084, 41454, 45108, 50478, 52626, 55272, 58891, 67304, 70168, 75717, 78939, 82908, 90216, 100956, 105252, 117782, 151434, 157878, 165816, 176673, 201912, 210504, 235564, 302868, 315756, 353346, 412237, 471128, 530019, 605736, 631512, 706692, 824474, 1060038, 1236711, 1413384, 1648948, 2120076, 2473422, 3297896, 3710133, 4240152, 4946844, 7420266, 9893688, 14840532, 29681064]

約数ペア:

[(1, 29681064), (2, 14840532), (3, 9893688), (4, 7420266), (6, 4946844), (7, 4240152), (8, 3710133), (9, 3297896), (12, 2473422), (14, 2120076), (18, 1648948), (21, 1413384), (24, 1236711), (28, 1060038), (36, 824474), (42, 706692), (47, 631512), (49, 605736), (56, 530019), (63, 471128), (72, 412237), (84, 353346), (94, 315756), (98, 302868), (126, 235564), (141, 210504), (147, 201912), (168, 176673), (179, 165816), (188, 157878), (196, 151434), (252, 117782), (282, 105252), (294, 100956), (329, 90216), (358, 82908), (376, 78939), (392, 75717), (423, 70168), (441, 67304), (504, 58891), (537, 55272), (564, 52626), (588, 50478), (658, 45108), (716, 41454), (846, 35084), (882, 33652), (987, 30072), (1074, 27636), (1128, 26313), (1176, 25239), (1253, 23688), (1316, 22554), (1432, 20727), (1611, 18424), (1692, 17542), (1764, 16826), (1974, 15036), (2148, 13818), (2303, 12888), (2506, 11844), (2632, 11277), (2961, 10024), (3222, 9212), (3384, 8771), (3528, 8413), (3759, 7896), (3948, 7518), (4296, 6909), (4606, 6444), (5012, 5922)]