122620212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23819}}^1$

素因数の和:23853

約数の個数: 72

約数和(自身を含む): 364160160

約数和(自身を除く): 241539948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 23819, 47638, 71457, 95276, 142914, 214371, 262009, 285828, 309647, 428742, 524018, 619294, 786027, 857484, 928941, 1048036, 1238588, 1572054, 1857882, 2358081, 2786823, 3144108, 3406117, 3715764, 4716162, 5573646, 6812234, 9432324, 10218351, 11147292, 13624468, 20436702, 30655053, 40873404, 61310106, 122620212]

約数ペア:

[(1, 122620212), (2, 61310106), (3, 40873404), (4, 30655053), (6, 20436702), (9, 13624468), (11, 11147292), (12, 10218351), (13, 9432324), (18, 6812234), (22, 5573646), (26, 4716162), (33, 3715764), (36, 3406117), (39, 3144108), (44, 2786823), (52, 2358081), (66, 1857882), (78, 1572054), (99, 1238588), (117, 1048036), (132, 928941), (143, 857484), (156, 786027), (198, 619294), (234, 524018), (286, 428742), (396, 309647), (429, 285828), (468, 262009), (572, 214371), (858, 142914), (1287, 95276), (1716, 71457), (2574, 47638), (5148, 23819)]