26969922

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1437

約数の個数: 80

約数和(自身を含む): 73180800

約数和(自身を除く): 46210878

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 1399, 2142, 2754, 2798, 3213, 4197, 6426, 8394, 9639, 9793, 12591, 19278, 19586, 23783, 25182, 29379, 37773, 47566, 58758, 71349, 75546, 88137, 113319, 142698, 166481, 176274, 214047, 226638, 264411, 332962, 428094, 499443, 528822, 642141, 793233, 998886, 1284282, 1498329, 1586466, 1926423, 2996658, 3852846, 4494987, 8989974, 13484961, 26969922]

約数ペア:

[(1, 26969922), (2, 13484961), (3, 8989974), (6, 4494987), (7, 3852846), (9, 2996658), (14, 1926423), (17, 1586466), (18, 1498329), (21, 1284282), (27, 998886), (34, 793233), (42, 642141), (51, 528822), (54, 499443), (63, 428094), (81, 332962), (102, 264411), (119, 226638), (126, 214047), (153, 176274), (162, 166481), (189, 142698), (238, 113319), (306, 88137), (357, 75546), (378, 71349), (459, 58758), (567, 47566), (714, 37773), (918, 29379), (1071, 25182), (1134, 23783), (1377, 19586), (1399, 19278), (2142, 12591), (2754, 9793), (2798, 9639), (3213, 8394), (4197, 6426)]