61288344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65479}}^1$

素因数の和:65504

約数の個数: 48

約数和(自身を含む): 178760400

約数和(自身を除く): 117472056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 65479, 130958, 196437, 261916, 392874, 523832, 589311, 785748, 851227, 1178622, 1571496, 1702454, 2357244, 2553681, 3404908, 4714488, 5107362, 6809816, 7661043, 10214724, 15322086, 20429448, 30644172, 61288344]

約数ペア:

[(1, 61288344), (2, 30644172), (3, 20429448), (4, 15322086), (6, 10214724), (8, 7661043), (9, 6809816), (12, 5107362), (13, 4714488), (18, 3404908), (24, 2553681), (26, 2357244), (36, 1702454), (39, 1571496), (52, 1178622), (72, 851227), (78, 785748), (104, 589311), (117, 523832), (156, 392874), (234, 261916), (312, 196437), (468, 130958), (936, 65479)]