171707484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3049}}^1$

素因数の和:3107

約数の個数: 72

約数和(自身を含む): 455523600

約数和(自身を除く): 283816116

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 3049, 4332, 4693, 6098, 9147, 9386, 12196, 14079, 18294, 18772, 28158, 36588, 39637, 56316, 57931, 79274, 115862, 118911, 158548, 173793, 231724, 237822, 347586, 475644, 695172, 753103, 1100689, 1506206, 2201378, 2259309, 3012412, 3302067, 4402756, 4518618, 6604134, 9037236, 13208268, 14308957, 28617914, 42926871, 57235828, 85853742, 171707484]

約数ペア:

[(1, 171707484), (2, 85853742), (3, 57235828), (4, 42926871), (6, 28617914), (12, 14308957), (13, 13208268), (19, 9037236), (26, 6604134), (38, 4518618), (39, 4402756), (52, 3302067), (57, 3012412), (76, 2259309), (78, 2201378), (114, 1506206), (156, 1100689), (228, 753103), (247, 695172), (361, 475644), (494, 347586), (722, 237822), (741, 231724), (988, 173793), (1083, 158548), (1444, 118911), (1482, 115862), (2166, 79274), (2964, 57931), (3049, 56316), (4332, 39637), (4693, 36588), (6098, 28158), (9147, 18772), (9386, 18294), (12196, 14079)]