88711812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 270816000

約数和(自身を除く): 182104188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 61, 63, 84, 87, 116, 122, 126, 174, 183, 199, 203, 244, 252, 261, 348, 366, 398, 406, 427, 522, 549, 597, 609, 732, 796, 812, 854, 1044, 1098, 1194, 1218, 1281, 1393, 1708, 1769, 1791, 1827, 2196, 2388, 2436, 2562, 2786, 3538, 3582, 3654, 3843, 4179, 5124, 5307, 5572, 5771, 7076, 7164, 7308, 7686, 8358, 10614, 11542, 12139, 12383, 12537, 15372, 15921, 16716, 17313, 21228, 23084, 24278, 24766, 25074, 31842, 34626, 36417, 37149, 40397, 48556, 49532, 50148, 51939, 63684, 69252, 72834, 74298, 80794, 84973, 103878, 109251, 111447, 121191, 145668, 148596, 161588, 169946, 207756, 218502, 222894, 242382, 254919, 339892, 352031, 363573, 437004, 445788, 484764, 509838, 704062, 727146, 764757, 1019676, 1056093, 1408124, 1454292, 1529514, 2112186, 2464217, 3059028, 3168279, 4224372, 4928434, 6336558, 7392651, 9856868, 12673116, 14785302, 22177953, 29570604, 44355906, 88711812]

約数ペア:

[(1, 88711812), (2, 44355906), (3, 29570604), (4, 22177953), (6, 14785302), (7, 12673116), (9, 9856868), (12, 7392651), (14, 6336558), (18, 4928434), (21, 4224372), (28, 3168279), (29, 3059028), (36, 2464217), (42, 2112186), (58, 1529514), (61, 1454292), (63, 1408124), (84, 1056093), (87, 1019676), (116, 764757), (122, 727146), (126, 704062), (174, 509838), (183, 484764), (199, 445788), (203, 437004), (244, 363573), (252, 352031), (261, 339892), (348, 254919), (366, 242382), (398, 222894), (406, 218502), (427, 207756), (522, 169946), (549, 161588), (597, 148596), (609, 145668), (732, 121191), (796, 111447), (812, 109251), (854, 103878), (1044, 84973), (1098, 80794), (1194, 74298), (1218, 72834), (1281, 69252), (1393, 63684), (1708, 51939), (1769, 50148), (1791, 49532), (1827, 48556), (2196, 40397), (2388, 37149), (2436, 36417), (2562, 34626), (2786, 31842), (3538, 25074), (3582, 24766), (3654, 24278), (3843, 23084), (4179, 21228), (5124, 17313), (5307, 16716), (5572, 15921), (5771, 15372), (7076, 12537), (7164, 12383), (7308, 12139), (7686, 11542), (8358, 10614)]