144573324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 398055168

約数和(自身を除く): 253481844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3463, 3479, 5964, 6926, 6958, 10389, 10437, 13852, 13916, 20778, 20874, 24241, 41556, 41748, 48482, 72723, 96964, 145446, 169687, 245873, 290892, 339374, 491746, 509061, 678748, 737619, 983492, 1018122, 1475238, 1721111, 2036244, 2950476, 3442222, 5163333, 6884444, 10326666, 12047777, 20653332, 24095554, 36143331, 48191108, 72286662, 144573324]

約数ペア:

[(1, 144573324), (2, 72286662), (3, 48191108), (4, 36143331), (6, 24095554), (7, 20653332), (12, 12047777), (14, 10326666), (21, 6884444), (28, 5163333), (42, 3442222), (49, 2950476), (71, 2036244), (84, 1721111), (98, 1475238), (142, 1018122), (147, 983492), (196, 737619), (213, 678748), (284, 509061), (294, 491746), (426, 339374), (497, 290892), (588, 245873), (852, 169687), (994, 145446), (1491, 96964), (1988, 72723), (2982, 48482), (3463, 41748), (3479, 41556), (5964, 24241), (6926, 20874), (6958, 20778), (10389, 13916), (10437, 13852)]