48272742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 122709600

約数和(自身を除く): 74436858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 229, 239, 294, 441, 458, 478, 687, 717, 882, 1374, 1434, 1603, 1673, 2061, 2151, 3206, 3346, 4122, 4302, 4809, 5019, 9618, 10038, 11221, 11711, 14427, 15057, 22442, 23422, 28854, 30114, 33663, 35133, 54731, 67326, 70266, 100989, 105399, 109462, 164193, 201978, 210798, 328386, 383117, 492579, 766234, 985158, 1149351, 2298702, 2681819, 3448053, 5363638, 6896106, 8045457, 16090914, 24136371, 48272742]

約数ペア:

[(1, 48272742), (2, 24136371), (3, 16090914), (6, 8045457), (7, 6896106), (9, 5363638), (14, 3448053), (18, 2681819), (21, 2298702), (42, 1149351), (49, 985158), (63, 766234), (98, 492579), (126, 383117), (147, 328386), (229, 210798), (239, 201978), (294, 164193), (441, 109462), (458, 105399), (478, 100989), (687, 70266), (717, 67326), (882, 54731), (1374, 35133), (1434, 33663), (1603, 30114), (1673, 28854), (2061, 23422), (2151, 22442), (3206, 15057), (3346, 14427), (4122, 11711), (4302, 11221), (4809, 10038), (5019, 9618)]