21671608224

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{362353}}^1$

素因数の和:362462

約数の個数: 96

約数和(自身を含む): 65745509760

約数和(自身を除く): 44073901536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2848, 3738, 4272, 4984, 7476, 8544, 9968, 14952, 19936, 29904, 59808, 362353, 724706, 1087059, 1449412, 2174118, 2536471, 2898824, 4348236, 5072942, 5797648, 7609413, 8696472, 10145884, 11595296, 15218826, 17392944, 20291768, 30437652, 32249417, 34785888, 40583536, 60875304, 64498834, 81167072, 96748251, 121750608, 128997668, 193496502, 225745919, 243501216, 257995336, 386993004, 451491838, 515990672, 677237757, 773986008, 902983676, 1031981344, 1354475514, 1547972016, 1805967352, 2708951028, 3095944032, 3611934704, 5417902056, 7223869408, 10835804112, 21671608224]

約数ペア:

[(1, 21671608224), (2, 10835804112), (3, 7223869408), (4, 5417902056), (6, 3611934704), (7, 3095944032), (8, 2708951028), (12, 1805967352), (14, 1547972016), (16, 1354475514), (21, 1031981344), (24, 902983676), (28, 773986008), (32, 677237757), (42, 515990672), (48, 451491838), (56, 386993004), (84, 257995336), (89, 243501216), (96, 225745919), (112, 193496502), (168, 128997668), (178, 121750608), (224, 96748251), (267, 81167072), (336, 64498834), (356, 60875304), (534, 40583536), (623, 34785888), (672, 32249417), (712, 30437652), (1068, 20291768), (1246, 17392944), (1424, 15218826), (1869, 11595296), (2136, 10145884), (2492, 8696472), (2848, 7609413), (3738, 5797648), (4272, 5072942), (4984, 4348236), (7476, 2898824), (8544, 2536471), (9968, 2174118), (14952, 1449412), (19936, 1087059), (29904, 724706), (59808, 362353)]