77425488

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10973}}^1$

素因数の和:11001

約数の個数: 90

約数和(自身を含む): 252083754

約数和(自身を除く): 174658266

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10973, 21946, 32919, 43892, 65838, 76811, 87784, 98757, 131676, 153622, 175568, 197514, 230433, 263352, 307244, 395028, 460866, 526704, 537677, 614488, 691299, 790056, 921732, 1075354, 1228976, 1382598, 1580112, 1613031, 1843464, 2150708, 2765196, 3226062, 3686928, 4301416, 4839093, 5530392, 6452124, 8602832, 9678186, 11060784, 12904248, 19356372, 25808496, 38712744, 77425488]

約数ペア:

[(1, 77425488), (2, 38712744), (3, 25808496), (4, 19356372), (6, 12904248), (7, 11060784), (8, 9678186), (9, 8602832), (12, 6452124), (14, 5530392), (16, 4839093), (18, 4301416), (21, 3686928), (24, 3226062), (28, 2765196), (36, 2150708), (42, 1843464), (48, 1613031), (49, 1580112), (56, 1382598), (63, 1228976), (72, 1075354), (84, 921732), (98, 790056), (112, 691299), (126, 614488), (144, 537677), (147, 526704), (168, 460866), (196, 395028), (252, 307244), (294, 263352), (336, 230433), (392, 197514), (441, 175568), (504, 153622), (588, 131676), (784, 98757), (882, 87784), (1008, 76811), (1176, 65838), (1764, 43892), (2352, 32919), (3528, 21946), (7056, 10973)]