29985432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 79349760

約数和(自身を除く): 49364328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 983, 984, 1271, 1966, 2542, 2949, 3813, 3932, 5084, 5898, 7626, 7864, 10168, 11796, 15252, 23592, 30473, 30504, 40303, 60946, 80606, 91419, 120909, 121892, 161212, 182838, 241818, 243784, 322424, 365676, 483636, 731352, 967272, 1249393, 2498786, 3748179, 4997572, 7496358, 9995144, 14992716, 29985432]

約数ペア:

[(1, 29985432), (2, 14992716), (3, 9995144), (4, 7496358), (6, 4997572), (8, 3748179), (12, 2498786), (24, 1249393), (31, 967272), (41, 731352), (62, 483636), (82, 365676), (93, 322424), (123, 243784), (124, 241818), (164, 182838), (186, 161212), (246, 121892), (248, 120909), (328, 91419), (372, 80606), (492, 60946), (744, 40303), (983, 30504), (984, 30473), (1271, 23592), (1966, 15252), (2542, 11796), (2949, 10168), (3813, 7864), (3932, 7626), (5084, 5898)]