83291172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 211943424

約数和(自身を除く): 128652252

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 43, 62, 82, 86, 93, 123, 124, 127, 129, 164, 172, 186, 246, 254, 258, 372, 381, 492, 508, 516, 762, 1271, 1333, 1524, 1763, 2542, 2666, 3526, 3813, 3937, 3999, 5084, 5207, 5289, 5332, 5461, 7052, 7626, 7874, 7998, 10414, 10578, 10922, 11811, 15252, 15621, 15748, 15996, 16383, 20828, 21156, 21844, 23622, 31242, 32766, 47244, 54653, 62484, 65532, 109306, 161417, 163959, 169291, 218612, 223901, 322834, 327918, 338582, 447802, 484251, 507873, 645668, 655836, 671703, 677164, 895604, 968502, 1015746, 1343406, 1937004, 2031492, 2686812, 6940931, 13881862, 20822793, 27763724, 41645586, 83291172]

約数ペア:

[(1, 83291172), (2, 41645586), (3, 27763724), (4, 20822793), (6, 13881862), (12, 6940931), (31, 2686812), (41, 2031492), (43, 1937004), (62, 1343406), (82, 1015746), (86, 968502), (93, 895604), (123, 677164), (124, 671703), (127, 655836), (129, 645668), (164, 507873), (172, 484251), (186, 447802), (246, 338582), (254, 327918), (258, 322834), (372, 223901), (381, 218612), (492, 169291), (508, 163959), (516, 161417), (762, 109306), (1271, 65532), (1333, 62484), (1524, 54653), (1763, 47244), (2542, 32766), (2666, 31242), (3526, 23622), (3813, 21844), (3937, 21156), (3999, 20828), (5084, 16383), (5207, 15996), (5289, 15748), (5332, 15621), (5461, 15252), (7052, 11811), (7626, 10922), (7874, 10578), (7998, 10414)]