74422278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4441}}^1$

素因数の和:4482

約数の個数: 72

約数和(自身を含む): 197491320

約数和(自身を除く): 123069042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4441, 5586, 8379, 8882, 13323, 16758, 26646, 31087, 39969, 62174, 79938, 84379, 93261, 168758, 186522, 217609, 253137, 279783, 435218, 506274, 559566, 590653, 652827, 759411, 1181306, 1305654, 1518822, 1771959, 1958481, 3543918, 3916962, 4134571, 5315877, 8269142, 10631754, 12403713, 24807426, 37211139, 74422278]

約数ペア:

[(1, 74422278), (2, 37211139), (3, 24807426), (6, 12403713), (7, 10631754), (9, 8269142), (14, 5315877), (18, 4134571), (19, 3916962), (21, 3543918), (38, 1958481), (42, 1771959), (49, 1518822), (57, 1305654), (63, 1181306), (98, 759411), (114, 652827), (126, 590653), (133, 559566), (147, 506274), (171, 435218), (266, 279783), (294, 253137), (342, 217609), (399, 186522), (441, 168758), (798, 93261), (882, 84379), (931, 79938), (1197, 62174), (1862, 39969), (2394, 31087), (2793, 26646), (4441, 16758), (5586, 13323), (8379, 8882)]