45390690756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{162251}}^1$

素因数の和:162689

約数の個数: 72

約数和(自身を含む): 121072442400

約数和(自身を除く): 75681751644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 409, 684, 818, 1227, 1636, 2454, 3681, 4908, 7362, 7771, 14724, 15542, 23313, 31084, 46626, 69939, 93252, 139878, 162251, 279756, 324502, 486753, 649004, 973506, 1460259, 1947012, 2920518, 3082769, 5841036, 6165538, 9248307, 12331076, 18496614, 27744921, 36993228, 55489842, 66360659, 110979684, 132721318, 199081977, 265442636, 398163954, 597245931, 796327908, 1194491862, 1260852521, 2388983724, 2521705042, 3782557563, 5043410084, 7565115126, 11347672689, 15130230252, 22695345378, 45390690756]

約数ペア:

[(1, 45390690756), (2, 22695345378), (3, 15130230252), (4, 11347672689), (6, 7565115126), (9, 5043410084), (12, 3782557563), (18, 2521705042), (19, 2388983724), (36, 1260852521), (38, 1194491862), (57, 796327908), (76, 597245931), (114, 398163954), (171, 265442636), (228, 199081977), (342, 132721318), (409, 110979684), (684, 66360659), (818, 55489842), (1227, 36993228), (1636, 27744921), (2454, 18496614), (3681, 12331076), (4908, 9248307), (7362, 6165538), (7771, 5841036), (14724, 3082769), (15542, 2920518), (23313, 1947012), (31084, 1460259), (46626, 973506), (69939, 649004), (93252, 486753), (139878, 324502), (162251, 279756)]