64749834

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 152678400

約数和(自身を除く): 87928566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 223, 283, 342, 446, 513, 566, 669, 849, 1026, 1338, 1698, 2007, 2547, 4014, 4237, 5094, 5377, 6021, 7641, 8474, 10754, 12042, 12711, 15282, 16131, 25422, 32262, 38133, 48393, 63109, 76266, 96786, 114399, 126218, 145179, 189327, 228798, 290358, 378654, 567981, 1135962, 1199071, 1703943, 2398142, 3407886, 3597213, 7194426, 10791639, 21583278, 32374917, 64749834]

約数ペア:

[(1, 64749834), (2, 32374917), (3, 21583278), (6, 10791639), (9, 7194426), (18, 3597213), (19, 3407886), (27, 2398142), (38, 1703943), (54, 1199071), (57, 1135962), (114, 567981), (171, 378654), (223, 290358), (283, 228798), (342, 189327), (446, 145179), (513, 126218), (566, 114399), (669, 96786), (849, 76266), (1026, 63109), (1338, 48393), (1698, 38133), (2007, 32262), (2547, 25422), (4014, 16131), (4237, 15282), (5094, 12711), (5377, 12042), (6021, 10754), (7641, 8474)]