38614716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4943}}^1$

素因数の和:4991

約数の個数: 72

約数和(自身を含む): 115175424

約数和(自身を除く): 76560708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 4943, 7812, 9886, 14829, 19772, 29658, 34601, 44487, 59316, 69202, 88974, 103803, 138404, 153233, 177948, 207606, 306466, 311409, 415212, 459699, 612932, 622818, 919398, 1072631, 1245636, 1379097, 1838796, 2145262, 2758194, 3217893, 4290524, 5516388, 6435786, 9653679, 12871572, 19307358, 38614716]

約数ペア:

[(1, 38614716), (2, 19307358), (3, 12871572), (4, 9653679), (6, 6435786), (7, 5516388), (9, 4290524), (12, 3217893), (14, 2758194), (18, 2145262), (21, 1838796), (28, 1379097), (31, 1245636), (36, 1072631), (42, 919398), (62, 622818), (63, 612932), (84, 459699), (93, 415212), (124, 311409), (126, 306466), (186, 207606), (217, 177948), (252, 153233), (279, 138404), (372, 103803), (434, 88974), (558, 69202), (651, 59316), (868, 44487), (1116, 34601), (1302, 29658), (1953, 19772), (2604, 14829), (3906, 9886), (4943, 7812)]