40914384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{463}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 121516032

約数和(自身を除く): 80601648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 463, 526, 789, 926, 1052, 1389, 1578, 1841, 1852, 2104, 2778, 3156, 3241, 3682, 3704, 4208, 5523, 5556, 6312, 6482, 7364, 7408, 9723, 11046, 11112, 12624, 12964, 14728, 19446, 22092, 22224, 25928, 29456, 38892, 44184, 51856, 77784, 88368, 121769, 155568, 243538, 365307, 487076, 730614, 852383, 974152, 1461228, 1704766, 1948304, 2557149, 2922456, 3409532, 5114298, 5844912, 6819064, 10228596, 13638128, 20457192, 40914384]

約数ペア:

[(1, 40914384), (2, 20457192), (3, 13638128), (4, 10228596), (6, 6819064), (7, 5844912), (8, 5114298), (12, 3409532), (14, 2922456), (16, 2557149), (21, 1948304), (24, 1704766), (28, 1461228), (42, 974152), (48, 852383), (56, 730614), (84, 487076), (112, 365307), (168, 243538), (263, 155568), (336, 121769), (463, 88368), (526, 77784), (789, 51856), (926, 44184), (1052, 38892), (1389, 29456), (1578, 25928), (1841, 22224), (1852, 22092), (2104, 19446), (2778, 14728), (3156, 12964), (3241, 12624), (3682, 11112), (3704, 11046), (4208, 9723), (5523, 7408), (5556, 7364), (6312, 6482)]