73378548

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{6121}}^1$

素因数の和:6174

約数の個数: 60

約数和(自身を含む): 197042692

約数和(自身を除く): 123664144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 6121, 11988, 12242, 18363, 24484, 36726, 55089, 73452, 110178, 165267, 220356, 226477, 330534, 452954, 495801, 661068, 679431, 905908, 991602, 1358862, 1983204, 2038293, 2717724, 4076586, 6114879, 8153172, 12229758, 18344637, 24459516, 36689274, 73378548]

約数ペア:

[(1, 73378548), (2, 36689274), (3, 24459516), (4, 18344637), (6, 12229758), (9, 8153172), (12, 6114879), (18, 4076586), (27, 2717724), (36, 2038293), (37, 1983204), (54, 1358862), (74, 991602), (81, 905908), (108, 679431), (111, 661068), (148, 495801), (162, 452954), (222, 330534), (324, 226477), (333, 220356), (444, 165267), (666, 110178), (999, 73452), (1332, 55089), (1998, 36726), (2997, 24484), (3996, 18363), (5994, 12242), (6121, 11988)]