19079712

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:472

約数の個数: 120

約数和(自身を含む): 59550876

約数和(自身を除く): 40471164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 433, 459, 544, 612, 648, 816, 864, 866, 918, 1224, 1296, 1299, 1377, 1632, 1732, 1836, 2448, 2592, 2598, 2754, 3464, 3672, 3897, 4896, 5196, 5508, 6928, 7344, 7361, 7794, 10392, 11016, 11691, 13856, 14688, 14722, 15588, 20784, 22032, 22083, 23382, 29444, 31176, 35073, 41568, 44064, 44166, 46764, 58888, 62352, 66249, 70146, 88332, 93528, 117776, 124704, 132498, 140292, 176664, 187056, 198747, 235552, 264996, 280584, 353328, 374112, 397494, 529992, 561168, 596241, 706656, 794988, 1059984, 1122336, 1192482, 1589976, 2119968, 2384964, 3179952, 4769928, 6359904, 9539856, 19079712]

約数ペア:

[(1, 19079712), (2, 9539856), (3, 6359904), (4, 4769928), (6, 3179952), (8, 2384964), (9, 2119968), (12, 1589976), (16, 1192482), (17, 1122336), (18, 1059984), (24, 794988), (27, 706656), (32, 596241), (34, 561168), (36, 529992), (48, 397494), (51, 374112), (54, 353328), (68, 280584), (72, 264996), (81, 235552), (96, 198747), (102, 187056), (108, 176664), (136, 140292), (144, 132498), (153, 124704), (162, 117776), (204, 93528), (216, 88332), (272, 70146), (288, 66249), (306, 62352), (324, 58888), (408, 46764), (432, 44166), (433, 44064), (459, 41568), (544, 35073), (612, 31176), (648, 29444), (816, 23382), (864, 22083), (866, 22032), (918, 20784), (1224, 15588), (1296, 14722), (1299, 14688), (1377, 13856), (1632, 11691), (1732, 11016), (1836, 10392), (2448, 7794), (2592, 7361), (2598, 7344), (2754, 6928), (3464, 5508), (3672, 5196), (3897, 4896)]