71740998

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 195350400

約数和(自身を除く): 123609402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1427, 1862, 2394, 2646, 2793, 2854, 3591, 4281, 5586, 7182, 8379, 8562, 9989, 12843, 16758, 19978, 25137, 25686, 27113, 29967, 38529, 50274, 54226, 59934, 69923, 77058, 81339, 89901, 139846, 162678, 179802, 189791, 209769, 244017, 269703, 379582, 419538, 488034, 539406, 569373, 629307, 732051, 1138746, 1258614, 1328537, 1464102, 1708119, 1887921, 2657074, 3416238, 3775842, 3985611, 5124357, 7971222, 10248714, 11956833, 23913666, 35870499, 71740998]

約数ペア:

[(1, 71740998), (2, 35870499), (3, 23913666), (6, 11956833), (7, 10248714), (9, 7971222), (14, 5124357), (18, 3985611), (19, 3775842), (21, 3416238), (27, 2657074), (38, 1887921), (42, 1708119), (49, 1464102), (54, 1328537), (57, 1258614), (63, 1138746), (98, 732051), (114, 629307), (126, 569373), (133, 539406), (147, 488034), (171, 419538), (189, 379582), (266, 269703), (294, 244017), (342, 209769), (378, 189791), (399, 179802), (441, 162678), (513, 139846), (798, 89901), (882, 81339), (931, 77058), (1026, 69923), (1197, 59934), (1323, 54226), (1427, 50274), (1862, 38529), (2394, 29967), (2646, 27113), (2793, 25686), (2854, 25137), (3591, 19978), (4281, 16758), (5586, 12843), (7182, 9989), (8379, 8562)]