87476256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43391}}^1$

素因数の和:43414

約数の個数: 72

約数和(自身を含む): 284304384

約数和(自身を除く): 196828128

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, 43391, 86782, 130173, 173564, 260346, 303737, 347128, 390519, 520692, 607474, 694256, 781038, 911211, 1041384, 1214948, 1388512, 1562076, 1822422, 2082768, 2429896, 2733633, 3124152, 3644844, 4165536, 4859792, 5467266, 6248304, 7289688, 9719584, 10934532, 12496608, 14579376, 21869064, 29158752, 43738128, 87476256]

約数ペア:

[(1, 87476256), (2, 43738128), (3, 29158752), (4, 21869064), (6, 14579376), (7, 12496608), (8, 10934532), (9, 9719584), (12, 7289688), (14, 6248304), (16, 5467266), (18, 4859792), (21, 4165536), (24, 3644844), (28, 3124152), (32, 2733633), (36, 2429896), (42, 2082768), (48, 1822422), (56, 1562076), (63, 1388512), (72, 1214948), (84, 1041384), (96, 911211), (112, 781038), (126, 694256), (144, 607474), (168, 520692), (224, 390519), (252, 347128), (288, 303737), (336, 260346), (504, 173564), (672, 130173), (1008, 86782), (2016, 43391)]