40451664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3376

約数の個数: 80

約数和(自身を含む): 118992384

約数和(自身を除く): 78540720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 3331, 4048, 6072, 6662, 9993, 12144, 13324, 19986, 26648, 36641, 39972, 53296, 73282, 76613, 79944, 109923, 146564, 153226, 159888, 219846, 229839, 293128, 306452, 439692, 459678, 586256, 612904, 842743, 879384, 919356, 1225808, 1685486, 1758768, 1838712, 2528229, 3370972, 3677424, 5056458, 6741944, 10112916, 13483888, 20225832, 40451664]

約数ペア:

[(1, 40451664), (2, 20225832), (3, 13483888), (4, 10112916), (6, 6741944), (8, 5056458), (11, 3677424), (12, 3370972), (16, 2528229), (22, 1838712), (23, 1758768), (24, 1685486), (33, 1225808), (44, 919356), (46, 879384), (48, 842743), (66, 612904), (69, 586256), (88, 459678), (92, 439692), (132, 306452), (138, 293128), (176, 229839), (184, 219846), (253, 159888), (264, 153226), (276, 146564), (368, 109923), (506, 79944), (528, 76613), (552, 73282), (759, 53296), (1012, 39972), (1104, 36641), (1518, 26648), (2024, 19986), (3036, 13324), (3331, 12144), (4048, 9993), (6072, 6662)]