49462728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 149022720

約数和(自身を除く): 99559992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 43, 56, 82, 84, 86, 123, 129, 164, 167, 168, 172, 246, 258, 287, 301, 328, 334, 344, 492, 501, 516, 574, 602, 668, 861, 903, 984, 1002, 1032, 1148, 1169, 1204, 1336, 1722, 1763, 1806, 2004, 2296, 2338, 2408, 3444, 3507, 3526, 3612, 4008, 4676, 5289, 6847, 6888, 7014, 7052, 7181, 7224, 9352, 10578, 12341, 13694, 14028, 14104, 14362, 20541, 21156, 21543, 24682, 27388, 28056, 28724, 37023, 41082, 42312, 43086, 47929, 49364, 50267, 54776, 57448, 74046, 82164, 86172, 95858, 98728, 100534, 143787, 148092, 150801, 164328, 172344, 191716, 201068, 287574, 294421, 296184, 301602, 383432, 402136, 575148, 588842, 603204, 883263, 1150296, 1177684, 1206408, 1766526, 2060947, 2355368, 3533052, 4121894, 6182841, 7066104, 8243788, 12365682, 16487576, 24731364, 49462728]

約数ペア:

[(1, 49462728), (2, 24731364), (3, 16487576), (4, 12365682), (6, 8243788), (7, 7066104), (8, 6182841), (12, 4121894), (14, 3533052), (21, 2355368), (24, 2060947), (28, 1766526), (41, 1206408), (42, 1177684), (43, 1150296), (56, 883263), (82, 603204), (84, 588842), (86, 575148), (123, 402136), (129, 383432), (164, 301602), (167, 296184), (168, 294421), (172, 287574), (246, 201068), (258, 191716), (287, 172344), (301, 164328), (328, 150801), (334, 148092), (344, 143787), (492, 100534), (501, 98728), (516, 95858), (574, 86172), (602, 82164), (668, 74046), (861, 57448), (903, 54776), (984, 50267), (1002, 49364), (1032, 47929), (1148, 43086), (1169, 42312), (1204, 41082), (1336, 37023), (1722, 28724), (1763, 28056), (1806, 27388), (2004, 24682), (2296, 21543), (2338, 21156), (2408, 20541), (3444, 14362), (3507, 14104), (3526, 14028), (3612, 13694), (4008, 12341), (4676, 10578), (5289, 9352), (6847, 7224), (6888, 7181), (7014, 7052)]