38849076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5021

約数の個数: 72

約数和(自身を含む): 115874304

約数和(自身を除く): 77025228

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, 4973, 7812, 9946, 14919, 19892, 29838, 34811, 44757, 59676, 69622, 89514, 104433, 139244, 154163, 179028, 208866, 308326, 313299, 417732, 462489, 616652, 626598, 924978, 1079141, 1253196, 1387467, 1849956, 2158282, 2774934, 3237423, 4316564, 5549868, 6474846, 9712269, 12949692, 19424538, 38849076]

約数ペア:

[(1, 38849076), (2, 19424538), (3, 12949692), (4, 9712269), (6, 6474846), (7, 5549868), (9, 4316564), (12, 3237423), (14, 2774934), (18, 2158282), (21, 1849956), (28, 1387467), (31, 1253196), (36, 1079141), (42, 924978), (62, 626598), (63, 616652), (84, 462489), (93, 417732), (124, 313299), (126, 308326), (186, 208866), (217, 179028), (252, 154163), (279, 139244), (372, 104433), (434, 89514), (558, 69622), (651, 59676), (868, 44757), (1116, 34811), (1302, 29838), (1953, 19892), (2604, 14919), (3906, 9946), (4973, 7812)]