423896382

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86263}}^1$

素因数の和:86294

約数の個数: 64

約数和(自身を含む): 1159388160

約数和(自身を除く): 735491778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 86263, 172526, 258789, 517578, 603841, 776367, 1121419, 1207682, 1552734, 1811523, 2242838, 2329101, 3364257, 3623046, 4658202, 5434569, 6728514, 7849933, 10092771, 10869138, 15699866, 16303707, 20185542, 23549799, 30278313, 32607414, 47099598, 60556626, 70649397, 141298794, 211948191, 423896382]

約数ペア:

[(1, 423896382), (2, 211948191), (3, 141298794), (6, 70649397), (7, 60556626), (9, 47099598), (13, 32607414), (14, 30278313), (18, 23549799), (21, 20185542), (26, 16303707), (27, 15699866), (39, 10869138), (42, 10092771), (54, 7849933), (63, 6728514), (78, 5434569), (91, 4658202), (117, 3623046), (126, 3364257), (182, 2329101), (189, 2242838), (234, 1811523), (273, 1552734), (351, 1207682), (378, 1121419), (546, 776367), (702, 603841), (819, 517578), (1638, 258789), (2457, 172526), (4914, 86263)]