127224342

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2797}}^1$

素因数の和:2850

約数の個数: 72

約数和(自身を含む): 332603856

約数和(自身を除く): 205379514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 2166, 2394, 2527, 2797, 3249, 5054, 5594, 6498, 7581, 8391, 15162, 16782, 19579, 22743, 25173, 39158, 45486, 50346, 53143, 58737, 106286, 117474, 159429, 176211, 318858, 352422, 372001, 478287, 744002, 956574, 1009717, 1116003, 2019434, 2232006, 3029151, 3348009, 6058302, 6696018, 7068019, 9087453, 14136038, 18174906, 21204057, 42408114, 63612171, 127224342]

約数ペア:

[(1, 127224342), (2, 63612171), (3, 42408114), (6, 21204057), (7, 18174906), (9, 14136038), (14, 9087453), (18, 7068019), (19, 6696018), (21, 6058302), (38, 3348009), (42, 3029151), (57, 2232006), (63, 2019434), (114, 1116003), (126, 1009717), (133, 956574), (171, 744002), (266, 478287), (342, 372001), (361, 352422), (399, 318858), (722, 176211), (798, 159429), (1083, 117474), (1197, 106286), (2166, 58737), (2394, 53143), (2527, 50346), (2797, 45486), (3249, 39158), (5054, 25173), (5594, 22743), (6498, 19579), (7581, 16782), (8391, 15162)]