887826996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{121487}}^1$

素因数の和:121533

約数の個数: 72

約数和(自身を含む): 2653297920

約数和(自身を除く): 1765470924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 121487, 242974, 364461, 485948, 728922, 850409, 1093383, 1457844, 1700818, 2186766, 2551227, 3401636, 3523123, 4373532, 5102454, 7046246, 7653681, 10204908, 10569369, 14092492, 15307362, 21138738, 24661861, 30614724, 31708107, 42277476, 49323722, 63416214, 73985583, 98647444, 126832428, 147971166, 221956749, 295942332, 443913498, 887826996]

約数ペア:

[(1, 887826996), (2, 443913498), (3, 295942332), (4, 221956749), (6, 147971166), (7, 126832428), (9, 98647444), (12, 73985583), (14, 63416214), (18, 49323722), (21, 42277476), (28, 31708107), (29, 30614724), (36, 24661861), (42, 21138738), (58, 15307362), (63, 14092492), (84, 10569369), (87, 10204908), (116, 7653681), (126, 7046246), (174, 5102454), (203, 4373532), (252, 3523123), (261, 3401636), (348, 2551227), (406, 2186766), (522, 1700818), (609, 1457844), (812, 1093383), (1044, 850409), (1218, 728922), (1827, 485948), (2436, 364461), (3654, 242974), (7308, 121487)]