6964404768

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{340591}}^1$

素因数の和:340678

約数の個数: 72

約数和(自身を含む): 20084029056

約数和(自身を除く): 13119624288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 340591, 681182, 1021773, 1362364, 2043546, 2724728, 3065319, 4087092, 5449456, 6130638, 8174184, 10898912, 12261276, 16348368, 24181961, 24522552, 32696736, 48363922, 49045104, 72545883, 96727844, 98090208, 145091766, 193455688, 217637649, 290183532, 386911376, 435275298, 580367064, 773822752, 870550596, 1160734128, 1741101192, 2321468256, 3482202384, 6964404768]

約数ペア:

[(1, 6964404768), (2, 3482202384), (3, 2321468256), (4, 1741101192), (6, 1160734128), (8, 870550596), (9, 773822752), (12, 580367064), (16, 435275298), (18, 386911376), (24, 290183532), (32, 217637649), (36, 193455688), (48, 145091766), (71, 98090208), (72, 96727844), (96, 72545883), (142, 49045104), (144, 48363922), (213, 32696736), (284, 24522552), (288, 24181961), (426, 16348368), (568, 12261276), (639, 10898912), (852, 8174184), (1136, 6130638), (1278, 5449456), (1704, 4087092), (2272, 3065319), (2556, 2724728), (3408, 2043546), (5112, 1362364), (6816, 1021773), (10224, 681182), (20448, 340591)]