65119716

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 184504320

約数和(自身を除く): 119384604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 43, 46, 59, 62, 69, 86, 92, 93, 118, 124, 129, 138, 172, 177, 186, 207, 236, 258, 276, 279, 354, 372, 387, 414, 516, 531, 558, 708, 713, 774, 828, 989, 1062, 1116, 1333, 1357, 1426, 1548, 1829, 1978, 2124, 2139, 2537, 2666, 2714, 2852, 2967, 3658, 3956, 3999, 4071, 4278, 5074, 5332, 5428, 5487, 5934, 6417, 7316, 7611, 7998, 8142, 8556, 8901, 10148, 10974, 11868, 11997, 12213, 12834, 15222, 15996, 16284, 16461, 17802, 21948, 22833, 23994, 24426, 25668, 30444, 30659, 32922, 35604, 42067, 45666, 47988, 48852, 58351, 61318, 65844, 78647, 84134, 91332, 91977, 116702, 122636, 126201, 157294, 168268, 175053, 183954, 233404, 235941, 252402, 275931, 314588, 350106, 367908, 378603, 471882, 504804, 525159, 551862, 700212, 707823, 757206, 943764, 1050318, 1103724, 1415646, 1514412, 1808881, 2100636, 2831292, 3617762, 5426643, 7235524, 10853286, 16279929, 21706572, 32559858, 65119716]

約数ペア:

[(1, 65119716), (2, 32559858), (3, 21706572), (4, 16279929), (6, 10853286), (9, 7235524), (12, 5426643), (18, 3617762), (23, 2831292), (31, 2100636), (36, 1808881), (43, 1514412), (46, 1415646), (59, 1103724), (62, 1050318), (69, 943764), (86, 757206), (92, 707823), (93, 700212), (118, 551862), (124, 525159), (129, 504804), (138, 471882), (172, 378603), (177, 367908), (186, 350106), (207, 314588), (236, 275931), (258, 252402), (276, 235941), (279, 233404), (354, 183954), (372, 175053), (387, 168268), (414, 157294), (516, 126201), (531, 122636), (558, 116702), (708, 91977), (713, 91332), (774, 84134), (828, 78647), (989, 65844), (1062, 61318), (1116, 58351), (1333, 48852), (1357, 47988), (1426, 45666), (1548, 42067), (1829, 35604), (1978, 32922), (2124, 30659), (2139, 30444), (2537, 25668), (2666, 24426), (2714, 23994), (2852, 22833), (2967, 21948), (3658, 17802), (3956, 16461), (3999, 16284), (4071, 15996), (4278, 15222), (5074, 12834), (5332, 12213), (5428, 11997), (5487, 11868), (5934, 10974), (6417, 10148), (7316, 8901), (7611, 8556), (7998, 8142)]