71567757366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1\times {\mathrm{19237}}^1$

素因数の和:19845

約数の個数: 64

約数和(自身を含む): 164694517248

約数和(自身を除く): 93126759882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 313, 566, 626, 849, 939, 1698, 1878, 1981, 2191, 3962, 4382, 5943, 6573, 11886, 13146, 19237, 38474, 57711, 88579, 115422, 134659, 177158, 265737, 269318, 403977, 531474, 620053, 807954, 1240106, 1860159, 3720318, 5444071, 6021181, 10888142, 12042362, 16332213, 18063543, 32664426, 36127086, 38108497, 42148267, 76216994, 84296534, 114325491, 126444801, 228650982, 252889602, 1703994223, 3407988446, 5111982669, 10223965338, 11927959561, 23855919122, 35783878683, 71567757366]

約数ペア:

[(1, 71567757366), (2, 35783878683), (3, 23855919122), (6, 11927959561), (7, 10223965338), (14, 5111982669), (21, 3407988446), (42, 1703994223), (283, 252889602), (313, 228650982), (566, 126444801), (626, 114325491), (849, 84296534), (939, 76216994), (1698, 42148267), (1878, 38108497), (1981, 36127086), (2191, 32664426), (3962, 18063543), (4382, 16332213), (5943, 12042362), (6573, 10888142), (11886, 6021181), (13146, 5444071), (19237, 3720318), (38474, 1860159), (57711, 1240106), (88579, 807954), (115422, 620053), (134659, 531474), (177158, 403977), (265737, 269318)]