48954984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 139708800

約数和(自身を除く): 90753816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 43, 52, 78, 82, 86, 89, 104, 123, 129, 156, 164, 172, 178, 246, 258, 267, 312, 328, 344, 356, 492, 516, 533, 534, 559, 712, 984, 1032, 1066, 1068, 1118, 1157, 1599, 1677, 1763, 2132, 2136, 2236, 2314, 3198, 3354, 3471, 3526, 3649, 3827, 4264, 4472, 4628, 5289, 6396, 6708, 6942, 7052, 7298, 7654, 9256, 10578, 10947, 11481, 12792, 13416, 13884, 14104, 14596, 15308, 21156, 21894, 22919, 22962, 27768, 29192, 30616, 42312, 43788, 45838, 45924, 47437, 49751, 68757, 87576, 91676, 91848, 94874, 99502, 137514, 142311, 149253, 156907, 183352, 189748, 199004, 275028, 284622, 298506, 313814, 379496, 398008, 470721, 550056, 569244, 597012, 627628, 941442, 1138488, 1194024, 1255256, 1882884, 2039791, 3765768, 4079582, 6119373, 8159164, 12238746, 16318328, 24477492, 48954984]

約数ペア:

[(1, 48954984), (2, 24477492), (3, 16318328), (4, 12238746), (6, 8159164), (8, 6119373), (12, 4079582), (13, 3765768), (24, 2039791), (26, 1882884), (39, 1255256), (41, 1194024), (43, 1138488), (52, 941442), (78, 627628), (82, 597012), (86, 569244), (89, 550056), (104, 470721), (123, 398008), (129, 379496), (156, 313814), (164, 298506), (172, 284622), (178, 275028), (246, 199004), (258, 189748), (267, 183352), (312, 156907), (328, 149253), (344, 142311), (356, 137514), (492, 99502), (516, 94874), (533, 91848), (534, 91676), (559, 87576), (712, 68757), (984, 49751), (1032, 47437), (1066, 45924), (1068, 45838), (1118, 43788), (1157, 42312), (1599, 30616), (1677, 29192), (1763, 27768), (2132, 22962), (2136, 22919), (2236, 21894), (2314, 21156), (3198, 15308), (3354, 14596), (3471, 14104), (3526, 13884), (3649, 13416), (3827, 12792), (4264, 11481), (4472, 10947), (4628, 10578), (5289, 9256), (6396, 7654), (6708, 7298), (6942, 7052)]