42971852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 103057920

約数和(自身を除く): 60086068

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 58, 68, 77, 116, 119, 154, 187, 203, 238, 283, 308, 319, 374, 406, 476, 493, 566, 638, 748, 812, 986, 1132, 1276, 1309, 1972, 1981, 2233, 2618, 3113, 3451, 3962, 4466, 4811, 5236, 5423, 6226, 6902, 7924, 8207, 8932, 9622, 10846, 12452, 13804, 16414, 19244, 21692, 21791, 32828, 33677, 37961, 43582, 52921, 57449, 67354, 75922, 87164, 90277, 105842, 114898, 134708, 139519, 151844, 180554, 211684, 229796, 279038, 361108, 370447, 558076, 631939, 740894, 976633, 1263878, 1481788, 1534709, 1953266, 2527756, 3069418, 3906532, 6138836, 10742963, 21485926, 42971852]

約数ペア:

[(1, 42971852), (2, 21485926), (4, 10742963), (7, 6138836), (11, 3906532), (14, 3069418), (17, 2527756), (22, 1953266), (28, 1534709), (29, 1481788), (34, 1263878), (44, 976633), (58, 740894), (68, 631939), (77, 558076), (116, 370447), (119, 361108), (154, 279038), (187, 229796), (203, 211684), (238, 180554), (283, 151844), (308, 139519), (319, 134708), (374, 114898), (406, 105842), (476, 90277), (493, 87164), (566, 75922), (638, 67354), (748, 57449), (812, 52921), (986, 43582), (1132, 37961), (1276, 33677), (1309, 32828), (1972, 21791), (1981, 21692), (2233, 19244), (2618, 16414), (3113, 13804), (3451, 12452), (3962, 10846), (4466, 9622), (4811, 8932), (5236, 8207), (5423, 7924), (6226, 6902)]