74054856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 212284800

約数和(自身を除く): 138229944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 136, 152, 164, 204, 228, 233, 246, 323, 328, 408, 456, 466, 492, 646, 697, 699, 779, 932, 969, 984, 1292, 1394, 1398, 1558, 1864, 1938, 2091, 2337, 2584, 2788, 2796, 3116, 3876, 3961, 4182, 4427, 4674, 5576, 5592, 6232, 7752, 7922, 8364, 8854, 9348, 9553, 11883, 13243, 13281, 15844, 16728, 17708, 18696, 19106, 23766, 26486, 26562, 28659, 31688, 35416, 38212, 39729, 47532, 52972, 53124, 57318, 75259, 76424, 79458, 95064, 105944, 106248, 114636, 150518, 158916, 162401, 181507, 225777, 229272, 301036, 317832, 324802, 363014, 451554, 487203, 544521, 602072, 649604, 726028, 903108, 974406, 1089042, 1299208, 1452056, 1806216, 1948812, 2178084, 3085619, 3897624, 4356168, 6171238, 9256857, 12342476, 18513714, 24684952, 37027428, 74054856]

約数ペア:

[(1, 74054856), (2, 37027428), (3, 24684952), (4, 18513714), (6, 12342476), (8, 9256857), (12, 6171238), (17, 4356168), (19, 3897624), (24, 3085619), (34, 2178084), (38, 1948812), (41, 1806216), (51, 1452056), (57, 1299208), (68, 1089042), (76, 974406), (82, 903108), (102, 726028), (114, 649604), (123, 602072), (136, 544521), (152, 487203), (164, 451554), (204, 363014), (228, 324802), (233, 317832), (246, 301036), (323, 229272), (328, 225777), (408, 181507), (456, 162401), (466, 158916), (492, 150518), (646, 114636), (697, 106248), (699, 105944), (779, 95064), (932, 79458), (969, 76424), (984, 75259), (1292, 57318), (1394, 53124), (1398, 52972), (1558, 47532), (1864, 39729), (1938, 38212), (2091, 35416), (2337, 31688), (2584, 28659), (2788, 26562), (2796, 26486), (3116, 23766), (3876, 19106), (3961, 18696), (4182, 17708), (4427, 16728), (4674, 15844), (5576, 13281), (5592, 13243), (6232, 11883), (7752, 9553), (7922, 9348), (8364, 8854)]