17969112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 56328480

約数和(自身を除く): 38359368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 168, 202, 252, 303, 353, 404, 504, 606, 706, 707, 808, 909, 1059, 1212, 1412, 1414, 1818, 2118, 2121, 2424, 2471, 2824, 2828, 3177, 3636, 4236, 4242, 4942, 5656, 6354, 6363, 7272, 7413, 8472, 8484, 9884, 12708, 12726, 14826, 16968, 19768, 22239, 25416, 25452, 29652, 35653, 44478, 50904, 59304, 71306, 88956, 106959, 142612, 177912, 213918, 249571, 285224, 320877, 427836, 499142, 641754, 748713, 855672, 998284, 1283508, 1497426, 1996568, 2246139, 2567016, 2994852, 4492278, 5989704, 8984556, 17969112]

約数ペア:

[(1, 17969112), (2, 8984556), (3, 5989704), (4, 4492278), (6, 2994852), (7, 2567016), (8, 2246139), (9, 1996568), (12, 1497426), (14, 1283508), (18, 998284), (21, 855672), (24, 748713), (28, 641754), (36, 499142), (42, 427836), (56, 320877), (63, 285224), (72, 249571), (84, 213918), (101, 177912), (126, 142612), (168, 106959), (202, 88956), (252, 71306), (303, 59304), (353, 50904), (404, 44478), (504, 35653), (606, 29652), (706, 25452), (707, 25416), (808, 22239), (909, 19768), (1059, 16968), (1212, 14826), (1412, 12726), (1414, 12708), (1818, 9884), (2118, 8484), (2121, 8472), (2424, 7413), (2471, 7272), (2824, 6363), (2828, 6354), (3177, 5656), (3636, 4942), (4236, 4242)]