47239164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6047}}^1$

素因数の和:6095

約数の個数: 72

約数和(自身を含む): 140894208

約数和(自身を除く): 93655044

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, 6047, 7812, 12094, 18141, 24188, 36282, 42329, 54423, 72564, 84658, 108846, 126987, 169316, 187457, 217692, 253974, 374914, 380961, 507948, 562371, 749828, 761922, 1124742, 1312199, 1523844, 1687113, 2249484, 2624398, 3374226, 3936597, 5248796, 6748452, 7873194, 11809791, 15746388, 23619582, 47239164]

約数ペア:

[(1, 47239164), (2, 23619582), (3, 15746388), (4, 11809791), (6, 7873194), (7, 6748452), (9, 5248796), (12, 3936597), (14, 3374226), (18, 2624398), (21, 2249484), (28, 1687113), (31, 1523844), (36, 1312199), (42, 1124742), (62, 761922), (63, 749828), (84, 562371), (93, 507948), (124, 380961), (126, 374914), (186, 253974), (217, 217692), (252, 187457), (279, 169316), (372, 126987), (434, 108846), (558, 84658), (651, 72564), (868, 54423), (1116, 42329), (1302, 36282), (1953, 24188), (2604, 18141), (3906, 12094), (6047, 7812)]