121168908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4957}}^1$

素因数の和:5071

約数の個数: 72

約数和(自身を含む): 353723552

約数和(自身を除く): 232554644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 194, 252, 291, 388, 582, 679, 873, 1164, 1358, 1746, 2037, 2716, 3492, 4074, 4957, 6111, 8148, 9914, 12222, 14871, 19828, 24444, 29742, 34699, 44613, 59484, 69398, 89226, 104097, 138796, 178452, 208194, 312291, 416388, 480829, 624582, 961658, 1249164, 1442487, 1923316, 2884974, 3365803, 4327461, 5769948, 6731606, 8654922, 10097409, 13463212, 17309844, 20194818, 30292227, 40389636, 60584454, 121168908]

約数ペア:

[(1, 121168908), (2, 60584454), (3, 40389636), (4, 30292227), (6, 20194818), (7, 17309844), (9, 13463212), (12, 10097409), (14, 8654922), (18, 6731606), (21, 5769948), (28, 4327461), (36, 3365803), (42, 2884974), (63, 1923316), (84, 1442487), (97, 1249164), (126, 961658), (194, 624582), (252, 480829), (291, 416388), (388, 312291), (582, 208194), (679, 178452), (873, 138796), (1164, 104097), (1358, 89226), (1746, 69398), (2037, 59484), (2716, 44613), (3492, 34699), (4074, 29742), (4957, 24444), (6111, 19828), (8148, 14871), (9914, 12222)]