18336336

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 52389504

約数和(自身を除く): 34053168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 977, 1104, 1173, 1564, 1954, 2346, 2931, 3128, 3908, 4692, 5862, 6256, 7816, 9384, 11724, 15632, 16609, 18768, 22471, 23448, 33218, 44942, 46896, 49827, 66436, 67413, 89884, 99654, 132872, 134826, 179768, 199308, 265744, 269652, 359536, 382007, 398616, 539304, 764014, 797232, 1078608, 1146021, 1528028, 2292042, 3056056, 4584084, 6112112, 9168168, 18336336]

約数ペア:

[(1, 18336336), (2, 9168168), (3, 6112112), (4, 4584084), (6, 3056056), (8, 2292042), (12, 1528028), (16, 1146021), (17, 1078608), (23, 797232), (24, 764014), (34, 539304), (46, 398616), (48, 382007), (51, 359536), (68, 269652), (69, 265744), (92, 199308), (102, 179768), (136, 134826), (138, 132872), (184, 99654), (204, 89884), (272, 67413), (276, 66436), (368, 49827), (391, 46896), (408, 44942), (552, 33218), (782, 23448), (816, 22471), (977, 18768), (1104, 16609), (1173, 15632), (1564, 11724), (1954, 9384), (2346, 7816), (2931, 6256), (3128, 5862), (3908, 4692)]