18219936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1466

約数の個数: 96

約数和(自身を含む): 57576960

約数和(自身を除く): 39357024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1427, 1596, 1824, 2128, 2854, 3192, 4256, 4281, 5708, 6384, 8562, 9989, 11416, 12768, 17124, 19978, 22832, 27113, 29967, 34248, 39956, 45664, 54226, 59934, 68496, 79912, 81339, 108452, 119868, 136992, 159824, 162678, 189791, 216904, 239736, 319648, 325356, 379582, 433808, 479472, 569373, 650712, 759164, 867616, 958944, 1138746, 1301424, 1518328, 2277492, 2602848, 3036656, 4554984, 6073312, 9109968, 18219936]

約数ペア:

[(1, 18219936), (2, 9109968), (3, 6073312), (4, 4554984), (6, 3036656), (7, 2602848), (8, 2277492), (12, 1518328), (14, 1301424), (16, 1138746), (19, 958944), (21, 867616), (24, 759164), (28, 650712), (32, 569373), (38, 479472), (42, 433808), (48, 379582), (56, 325356), (57, 319648), (76, 239736), (84, 216904), (96, 189791), (112, 162678), (114, 159824), (133, 136992), (152, 119868), (168, 108452), (224, 81339), (228, 79912), (266, 68496), (304, 59934), (336, 54226), (399, 45664), (456, 39956), (532, 34248), (608, 29967), (672, 27113), (798, 22832), (912, 19978), (1064, 17124), (1427, 12768), (1596, 11416), (1824, 9989), (2128, 8562), (2854, 6384), (3192, 5708), (4256, 4281)]