70418502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 202804992

約数和(自身を除く): 132386490

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 47, 63, 66, 69, 77, 94, 99, 126, 138, 141, 154, 161, 198, 207, 231, 253, 282, 322, 329, 414, 423, 462, 483, 506, 517, 658, 693, 759, 846, 966, 987, 1034, 1081, 1386, 1449, 1518, 1551, 1771, 1974, 2162, 2209, 2277, 2898, 2961, 3102, 3243, 3542, 3619, 4418, 4554, 4653, 5313, 5922, 6486, 6627, 7238, 7567, 9306, 9729, 10626, 10857, 11891, 13254, 15134, 15463, 15939, 19458, 19881, 21714, 22701, 23782, 24299, 30926, 31878, 32571, 35673, 39762, 45402, 46389, 48598, 50807, 65142, 68103, 71346, 72897, 83237, 92778, 101614, 107019, 136206, 139167, 145794, 152421, 166474, 170093, 214038, 218691, 249711, 278334, 304842, 340186, 355649, 437382, 457263, 499422, 510279, 558877, 711298, 749133, 914526, 1020558, 1066947, 1117754, 1498266, 1530837, 1676631, 2133894, 3061674, 3200841, 3353262, 3912139, 5029893, 6401682, 7824278, 10059786, 11736417, 23472834, 35209251, 70418502]

約数ペア:

[(1, 70418502), (2, 35209251), (3, 23472834), (6, 11736417), (7, 10059786), (9, 7824278), (11, 6401682), (14, 5029893), (18, 3912139), (21, 3353262), (22, 3200841), (23, 3061674), (33, 2133894), (42, 1676631), (46, 1530837), (47, 1498266), (63, 1117754), (66, 1066947), (69, 1020558), (77, 914526), (94, 749133), (99, 711298), (126, 558877), (138, 510279), (141, 499422), (154, 457263), (161, 437382), (198, 355649), (207, 340186), (231, 304842), (253, 278334), (282, 249711), (322, 218691), (329, 214038), (414, 170093), (423, 166474), (462, 152421), (483, 145794), (506, 139167), (517, 136206), (658, 107019), (693, 101614), (759, 92778), (846, 83237), (966, 72897), (987, 71346), (1034, 68103), (1081, 65142), (1386, 50807), (1449, 48598), (1518, 46389), (1551, 45402), (1771, 39762), (1974, 35673), (2162, 32571), (2209, 31878), (2277, 30926), (2898, 24299), (2961, 23782), (3102, 22701), (3243, 21714), (3542, 19881), (3619, 19458), (4418, 15939), (4554, 15463), (4653, 15134), (5313, 13254), (5922, 11891), (6486, 10857), (6627, 10626), (7238, 9729), (7567, 9306)]