31596768

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2239}}^1$

素因数の和:2269

約数の個数: 108

約数和(自身を含む): 104569920

約数和(自身を除く): 72973152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2239, 2352, 3528, 4478, 4704, 6717, 7056, 8956, 13434, 14112, 15673, 17912, 20151, 26868, 31346, 35824, 40302, 47019, 53736, 62692, 71648, 80604, 94038, 107472, 109711, 125384, 141057, 161208, 188076, 214944, 219422, 250768, 282114, 322416, 329133, 376152, 438844, 501536, 564228, 644832, 658266, 752304, 877688, 987399, 1128456, 1316532, 1504608, 1755376, 1974798, 2256912, 2633064, 3510752, 3949596, 4513824, 5266128, 7899192, 10532256, 15798384, 31596768]

約数ペア:

[(1, 31596768), (2, 15798384), (3, 10532256), (4, 7899192), (6, 5266128), (7, 4513824), (8, 3949596), (9, 3510752), (12, 2633064), (14, 2256912), (16, 1974798), (18, 1755376), (21, 1504608), (24, 1316532), (28, 1128456), (32, 987399), (36, 877688), (42, 752304), (48, 658266), (49, 644832), (56, 564228), (63, 501536), (72, 438844), (84, 376152), (96, 329133), (98, 322416), (112, 282114), (126, 250768), (144, 219422), (147, 214944), (168, 188076), (196, 161208), (224, 141057), (252, 125384), (288, 109711), (294, 107472), (336, 94038), (392, 80604), (441, 71648), (504, 62692), (588, 53736), (672, 47019), (784, 40302), (882, 35824), (1008, 31346), (1176, 26868), (1568, 20151), (1764, 17912), (2016, 15673), (2239, 14112), (2352, 13434), (3528, 8956), (4478, 7056), (4704, 6717)]