17946358164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{354307}}^1$

素因数の和:354394

約数の個数: 96

約数和(自身を含む): 53968194560

約数和(自身を除く): 36021836396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1407, 1809, 1876, 2412, 2814, 3618, 4221, 5628, 7236, 8442, 12663, 16884, 25326, 50652, 354307, 708614, 1062921, 1417228, 2125842, 2480149, 3188763, 4251684, 4960298, 6377526, 7440447, 9566289, 9920596, 12755052, 14880894, 19132578, 22321341, 23738569, 29761788, 38265156, 44642682, 47477138, 66964023, 71215707, 89285364, 94954276, 133928046, 142431414, 166169983, 213647121, 267856092, 284862828, 332339966, 427294242, 498509949, 640941363, 664679932, 854588484, 997019898, 1281882726, 1495529847, 1994039796, 2563765452, 2991059694, 4486589541, 5982119388, 8973179082, 17946358164]

約数ペア:

[(1, 17946358164), (2, 8973179082), (3, 5982119388), (4, 4486589541), (6, 2991059694), (7, 2563765452), (9, 1994039796), (12, 1495529847), (14, 1281882726), (18, 997019898), (21, 854588484), (27, 664679932), (28, 640941363), (36, 498509949), (42, 427294242), (54, 332339966), (63, 284862828), (67, 267856092), (84, 213647121), (108, 166169983), (126, 142431414), (134, 133928046), (189, 94954276), (201, 89285364), (252, 71215707), (268, 66964023), (378, 47477138), (402, 44642682), (469, 38265156), (603, 29761788), (756, 23738569), (804, 22321341), (938, 19132578), (1206, 14880894), (1407, 12755052), (1809, 9920596), (1876, 9566289), (2412, 7440447), (2814, 6377526), (3618, 4960298), (4221, 4251684), (5628, 3188763), (7236, 2480149), (8442, 2125842), (12663, 1417228), (16884, 1062921), (25326, 708614), (50652, 354307)]