31337964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3415

約数の個数: 72

約数和(自身を含む): 93006368

約数和(自身を除く): 61668404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 3361, 4662, 6722, 9324, 10083, 13444, 20166, 23527, 30249, 40332, 47054, 60498, 70581, 94108, 120996, 124357, 141162, 211743, 248714, 282324, 373071, 423486, 497428, 746142, 846972, 870499, 1119213, 1492284, 1740998, 2238426, 2611497, 3481996, 4476852, 5222994, 7834491, 10445988, 15668982, 31337964]

約数ペア:

[(1, 31337964), (2, 15668982), (3, 10445988), (4, 7834491), (6, 5222994), (7, 4476852), (9, 3481996), (12, 2611497), (14, 2238426), (18, 1740998), (21, 1492284), (28, 1119213), (36, 870499), (37, 846972), (42, 746142), (63, 497428), (74, 423486), (84, 373071), (111, 282324), (126, 248714), (148, 211743), (222, 141162), (252, 124357), (259, 120996), (333, 94108), (444, 70581), (518, 60498), (666, 47054), (777, 40332), (1036, 30249), (1332, 23527), (1554, 20166), (2331, 13444), (3108, 10083), (3361, 9324), (4662, 6722)]