23149728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11483}}^1$

素因数の和:11506

約数の個数: 72

約数和(自身を含む): 75243168

約数和(自身を除く): 52093440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 11483, 22966, 34449, 45932, 68898, 80381, 91864, 103347, 137796, 160762, 183728, 206694, 241143, 275592, 321524, 367456, 413388, 482286, 551184, 643048, 723429, 826776, 964572, 1102368, 1286096, 1446858, 1653552, 1929144, 2572192, 2893716, 3307104, 3858288, 5787432, 7716576, 11574864, 23149728]

約数ペア:

[(1, 23149728), (2, 11574864), (3, 7716576), (4, 5787432), (6, 3858288), (7, 3307104), (8, 2893716), (9, 2572192), (12, 1929144), (14, 1653552), (16, 1446858), (18, 1286096), (21, 1102368), (24, 964572), (28, 826776), (32, 723429), (36, 643048), (42, 551184), (48, 482286), (56, 413388), (63, 367456), (72, 321524), (84, 275592), (96, 241143), (112, 206694), (126, 183728), (144, 160762), (168, 137796), (224, 103347), (252, 91864), (288, 80381), (336, 68898), (504, 45932), (672, 34449), (1008, 22966), (2016, 11483)]