127613388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11597}}^1$

素因数の和:11742

約数の個数: 48

約数和(自身を含む): 342929664

約数和(自身を除く): 215316276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 11597, 23194, 34791, 46388, 69582, 81179, 139164, 162358, 243537, 324716, 487074, 974148, 1519207, 3038414, 4557621, 6076828, 9115242, 10634449, 18230484, 21268898, 31903347, 42537796, 63806694, 127613388]

約数ペア:

[(1, 127613388), (2, 63806694), (3, 42537796), (4, 31903347), (6, 21268898), (7, 18230484), (12, 10634449), (14, 9115242), (21, 6076828), (28, 4557621), (42, 3038414), (84, 1519207), (131, 974148), (262, 487074), (393, 324716), (524, 243537), (786, 162358), (917, 139164), (1572, 81179), (1834, 69582), (2751, 46388), (3668, 34791), (5502, 23194), (11004, 11597)]