18606672

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{293}}^1$

素因数の和:327

約数の個数: 150

約数和(自身を含む): 62859258

約数和(自身を除く): 44252586

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 293, 294, 324, 336, 378, 392, 432, 441, 504, 567, 586, 588, 648, 756, 784, 879, 882, 1008, 1134, 1172, 1176, 1296, 1323, 1512, 1758, 1764, 2051, 2268, 2344, 2352, 2637, 2646, 3024, 3516, 3528, 3969, 4102, 4536, 4688, 5274, 5292, 6153, 7032, 7056, 7911, 7938, 8204, 9072, 10548, 10584, 12306, 14064, 14357, 15822, 15876, 16408, 18459, 21096, 21168, 23733, 24612, 28714, 31644, 31752, 32816, 36918, 42192, 43071, 47466, 49224, 55377, 57428, 63288, 63504, 73836, 86142, 94932, 98448, 110754, 114856, 126576, 129213, 147672, 166131, 172284, 189864, 221508, 229712, 258426, 295344, 332262, 344568, 379728, 387639, 443016, 516852, 664524, 689136, 775278, 886032, 1033704, 1162917, 1329048, 1550556, 2067408, 2325834, 2658096, 3101112, 4651668, 6202224, 9303336, 18606672]

約数ペア:

[(1, 18606672), (2, 9303336), (3, 6202224), (4, 4651668), (6, 3101112), (7, 2658096), (8, 2325834), (9, 2067408), (12, 1550556), (14, 1329048), (16, 1162917), (18, 1033704), (21, 886032), (24, 775278), (27, 689136), (28, 664524), (36, 516852), (42, 443016), (48, 387639), (49, 379728), (54, 344568), (56, 332262), (63, 295344), (72, 258426), (81, 229712), (84, 221508), (98, 189864), (108, 172284), (112, 166131), (126, 147672), (144, 129213), (147, 126576), (162, 114856), (168, 110754), (189, 98448), (196, 94932), (216, 86142), (252, 73836), (293, 63504), (294, 63288), (324, 57428), (336, 55377), (378, 49224), (392, 47466), (432, 43071), (441, 42192), (504, 36918), (567, 32816), (586, 31752), (588, 31644), (648, 28714), (756, 24612), (784, 23733), (879, 21168), (882, 21096), (1008, 18459), (1134, 16408), (1172, 15876), (1176, 15822), (1296, 14357), (1323, 14064), (1512, 12306), (1758, 10584), (1764, 10548), (2051, 9072), (2268, 8204), (2344, 7938), (2352, 7911), (2637, 7056), (2646, 7032), (3024, 6153), (3516, 5292), (3528, 5274), (3969, 4688), (4102, 4536)]